Withings BPM Connect - Digital Blood Pressure Cuff & Heart Rate Monitor - Blood Pressure Machine Arm Cuff, FDA Cleared, FSA/HSA Eligible, IOS & Android
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Description
- QUICK & EAST TO READ RESULTS with color-coded feedback on display case - this blood pressure cuff arm measures systolic and diastolic. Ideal for individuals with high blood pressure. - ONE OF THE MOST ACCURATE BLOOD PRESSURE MONITORS - FDA cleared portable automatic blood pressure monitor upper arm for easy at home arterial activity monitoring. fsa hsa approved products only - WI-FI & BLUETOOTH SYNC - The bp monitor for the arm automatically syncs data wireless to the Health Mate app. Easier than a manual blood pressure cuff. Great activity, health & wellness monitors. - LONG LASTING RECHARGEABLE BATTERY - This blood pressure monitors battery charge lasts 6 months. built in battery case and in-app battery monitor. Don't let short battery life stop your heart health. - SHARE WITH YOUR DOCTOR - Automatic blood pressure cuff easily email your reports to a healthcare provider from wrist blood pressure monitor via app (only iOS). Great blood pressure cuffs for home use.
Details
Product Information
- Brand Name
- Withings
- Included Components
- Charger
- Age Range Description
- Adult
- Model Name
- Withings BPM Connect
- Manufacturer Warranty Description
- 2 year manufacturer
- Manufacturer
- AmazonUs/WI6GO
- Manufacturer Part Number
- 3700546705984
- Model Number
- WPM05
- Unit Count
- 1 Count
- Item Nype Name
- Withings BPM Connect
Measurements
- Size
- 1 Count (Pack of 1)
- Item Weight
- 0.8 Pounds
- Band Size
- 22-42 cm
- Item Dimensions L x W x Thickness
- 6.07"L x 2.31"W x 2.16"Th
Features & Specs
- Power Source
- Battery Powered
- Display Type
- LCD
- Target Use Body Part
- Arm
Additional Details
- Material Features
- Stainless Steel
Frequently asked questions
- Is this blood pressure monitor FDA cleared?
- Yes, the product is FDA cleared as stated in the description.
- Does it sync wirelessly with a smartphone app?
- Yes, it automatically syncs data via Wi-Fi and Bluetooth to the Health Mate app.
- How long does the rechargeable battery last?
- The battery charge lasts 6 months.
Customer reviews
Worth it! Accurate, compact, *very easy* to use: it automatically logs data to the iPhone Health app
Executive summary: this is worth the extra cost. It’s accurate (I checked), compact, has an attractive and inconspicuous design, automatically uploads the data for you to the Withins app *and* the iOS Health App, and creates .PDF reports that you can easily share with your doctor. My main reason for purchasing the Witihings blood pressure cuff is that it automatically logs uploads the readings to the Withings app and the iOS Health app. Three quick button presses and the device does the rest: expands the cuff, releases it when done, displays the results 3 times, then uploads the results to health apps. To be blunt: I wasn't taking regular readings from my old cuff because it was a hassle. I had to manually log every blood pressure reading by hand and create my own tables. I had no easy way to graph the results, averages, identify trends, or create reports to share with my doctor. The Withings cuff now does all of those things for me, automatically. Also, the cuff itself and Withings app are well designed and easy to use. This is the cuff Apple would make. Here are the other key reasons why I recommend the Withings blood pressure cuff: 1. It’s accurate. I checked this against my doctor's BP readings, and they were nearly identical (within a point or two). The nurse even seemed surprised it was so accurate; she said sees a lot of inaccurate devices. 2. It's compact. It rolls up into a single, inconspicuous, package that you can easily hold in one hand, drop into a drawer, slide onto a shelf, or put in your pocket without fuss or fumbling. Most other blood pressure readers have the pump/display attached to the cuff with tubing, which makes for an ugly, tangled mess. 3. It’s very easy to set up and use. Slide it on, secure the velcro. Tap the button three times. It quickly reaches full pressure, deflates, and displays the readings 3 times (Systolic, then Diastolic, then Pulse; it then repeats these numbers 2 more times). It gives you plenty of time to take the cuff off make and make a note of the numbers, if you also wish to track them manually. The readings are automatically logged into the Withings app and then synched to your iPhone's Health app. Downloading the app was quick and easy, as was setting up the synching. I was ready to go in just 3-5 minutes. Just be aware that it may take a few minutes for the data to appear up in the Withings App and Health app. 4. It’s rechargeable, so no fussing with batteries. The devices comes with a USB-A to micro-USB cable (it’s about 21 inches long). The USB-A plug should fit charging cube that you use for your iPhone. It does not come with its own charging cube. 5. You can set up multiple users. After a reading, you can specify (switch) to save it to a different person's profile. I haven't tried this. 6. The Withings app can also create a basic .PDF report to email to your doctor. It's very simple: it shows two lines, one with the average blood pressure reading, the other with the split, i.e. what percentage of readings fall below a given reading. In my case, the report also displays my weight, BMI, and daily steps. These are things I track on the Health app. However, it did not display my pulse oxygen data, which I also track. ¯\_(ツ)_/¯ Bottom line: for me, it was worth paying a bit more for a very well designed device that is accurate, compact, looks nice, and (most importantly for me) automatically logs all of the data for me, wirelessly. Because it's easy to use, I use it regularly - unlike past cuffs that I've had. If you want or need to regularly take your blood pressure, the Withings blood pressure cuff will make the process as easy and appealing as possible. —————————— Pacemaker ICD concerns: Withings says that this blood pressure monitor should not be used with a pacemaker. Doubtless Withings cautions people for legal reasons, and out of an abundance of caution. However, I have a pacemaker/ICD and it's been fine. My cardiologist and electrophysiologist were fine with me using it. And I've had no problems with it. Here’s why I wasn’t worried: First: I use it at a safe distance. I wear the cuff on my right arm which is more than 6 inches from my pacemaker/ICD. By itself, that should be sufficient precaution. Note: blood pressure readings are usually taken from the left arm, but it’s not a law. You can switch arms and aren’t likely to notice any difference in the readings. You can always confirm this at your doctor’s office, as I did. Second: timing. The wireless signals from the cuff don’t begin until 20-30 seconds *after* the readings are complete. That’s plenty of time to casually remove the cuff and set it aside. Third: Medical devices like pacemakers/ICDs are well shielded against electromagnetic signals. Doubtless the average smart phone transmits more and stronger Bluetooth and WiFi signals throughout the day, hours on end, without causing problems. You should not, of course, rest your phone or blood pressure cuff on your pacemaker. But chances are your smart phone is closer to your pacemaker countless times each day without ever causing problems. Of course, I am not a doctor, yet alone your doctor. So be sure to check with your electrophysiologist first.
Executive summary: this is worth the extra cost. It’s accurate (I checked), compact, has an attractive and inconspicuous design, automatically uploads the data for you to the Withins app *and* the iOS Health App, and creates .PDF reports that you can easily share with your doctor. My main reason for purchasing the Witihings blood pressure cuff is that it automatically logs uploads the readings to the Withings app and the iOS Health app. Three quick button presses and the device does the rest: expands the cuff, releases it when done, displays the results 3 times, then uploads the results to health apps. To be blunt: I wasn't taking regular readings from my old cuff because it was a hassle. I had to manually log every blood pressure reading by hand and create my own tables. I had no easy way to graph the results, averages, identify trends, or create reports to share with my doctor. The Withings cuff now does all of those things for me, automatically. Also, the cuff itself and Withings app are well designed and easy to use. This is the cuff Apple would make. Here are the other key reasons why I recommend the Withings blood pressure cuff: 1. It’s accurate. I checked this against my doctor's BP readings, and they were nearly identical (within a point or two). The nurse even seemed surprised it was so accurate; she said sees a lot of inaccurate devices. 2. It's compact. It rolls up into a single, inconspicuous, package that you can easily hold in one hand, drop into a drawer, slide onto a shelf, or put in your pocket without fuss or fumbling. Most other blood pressure readers have the pump/display attached to the cuff with tubing, which makes for an ugly, tangled mess. 3. It’s very easy to set up and use. Slide it on, secure the velcro. Tap the button three times. It quickly reaches full pressure, deflates, and displays the readings 3 times (Systolic, then Diastolic, then Pulse; it then repeats these numbers 2 more times). It gives you plenty of time to take the cuff off make and make a note of the numbers, if you also wish to track them manually. The readings are automatically logged into the Withings app and then synched to your iPhone's Health app. Downloading the app was quick and easy, as was setting up the synching. I was ready to go in just 3-5 minutes. Just be aware that it may take a few minutes for the data to appear up in the Withings App and Health app. 4. It’s rechargeable, so no fussing with batteries. The devices comes with a USB-A to micro-USB cable (it’s about 21 inches long). The USB-A plug should fit charging cube that you use for your iPhone. It does not come with its own charging cube. 5. You can set up multiple users. After a reading, you can specify (switch) to save it to a different person's profile. I haven't tried this. 6. The Withings app can also create a basic .PDF report to email to your doctor. It's very simple: it shows two lines, one with the average blood pressure reading, the other with the split, i.e. what percentage of readings fall below a given reading. In my case, the report also displays my weight, BMI, and daily steps. These are things I track on the Health app. However, it did not display my pulse oxygen data, which I also track. ¯\_(ツ)_/¯ Bottom line: for me, it was worth paying a bit more for a very well designed device that is accurate, compact, looks nice, and (most importantly for me) automatically logs all of the data for me, wirelessly. Because it's easy to use, I use it regularly - unlike past cuffs that I've had. If you want or need to regularly take your blood pressure, the Withings blood pressure cuff will make the process as easy and appealing as possible. —————————— Pacemaker ICD concerns: Withings says that this blood pressure monitor should not be used with a pacemaker. Doubtless Withings cautions people for legal reasons, and out of an abundance of caution. However, I have a pacemaker/ICD and it's been fine. My cardiologist and electrophysiologist were fine with me using it. And I've had no problems with it. Here’s why I wasn’t worried: First: I use it at a safe distance. I wear the cuff on my right arm which is more than 6 inches from my pacemaker/ICD. By itself, that should be sufficient precaution. Note: blood pressure readings are usually taken from the left arm, but it’s not a law. You can switch arms and aren’t likely to notice any difference in the readings. You can always confirm this at your doctor’s office, as I did. Second: timing. The wireless signals from the cuff don’t begin until 20-30 seconds *after* the readings are complete. That’s plenty of time to casually remove the cuff and set it aside. Third: Medical devices like pacemakers/ICDs are well shielded against electromagnetic signals. Doubtless the average smart phone transmits more and stronger Bluetooth and WiFi signals throughout the day, hours on end, without causing problems. You should not, of course, rest your phone or blood pressure cuff on your pacemaker. But chances are your smart phone is closer to your pacemaker countless times each day without ever causing problems. Of course, I am not a doctor, yet alone your doctor. So be sure to check with your electrophysiologist first.
Spectacular BP Monitor - Accurate, Easy to Use, Great Design, Smart
I've been using Withings products for almost a decade, since the release of their first fitness tracker/pedometer, and overall, they are my favorite brand for wellness / fitness tracking. I have high blood pressure and have not been monitoring it as closely as I should, so decided to purchase this device. When reading reviews on Amazon I was surprised that most of the top reviews are quite negative & critical of this product. I'd like to voice my (strong) opposing opinion... If I did not have the confidence that I do in the Withings brand this may have dissuaded me from purchasing. I have nothing but positive things to say about this unit... To quickly summarize: ✅ Setup is quick and easy ✅ Unit is accurate & easy to use ✅ Smart functionality (app, collects/analyzes data, provides valuable insights & recommendations) ✅ The App is great and has been refined over many years ✅ integrates w/ Apple Health many other apps/health & fitness platforms. ✅ Portable (rolls up for storage, uses magnet to keep cuff in place - extra cool) ✅ FDA approved & FSA/HSA Eligible ✅ Looks really cool (bonus!) First off, as the product title and description suggest, this is a "SMART" BP monitor - It requires WiFi and a smartphone or tablet, and connects to an app in order to store & analyze the readings. It does this extremely well -- It took less than five minutes to set up. I already have the Withings app and an active account (which is free - no additional or monthly fees). Either way, I think they make the setup incredibly simple, and whether there is one user or a whole family. It is very sleek, modern looking, and portable. It literally fits in my pocket. Design is excellent - rolls up for storage/travel and stay in place with embedded magnetic strip in the cuff. Looks as good as it works. Most importantly, I've found the unit to be spot-on accurate. I've owned several BP monitors, some of which have failed/broken or were thrown out because they were not reliable. I compared the results from this monitor to another "dumb" unit that I have which I know is accurate from prior testing. I also tested my unit at a recent dr. appt and the readings were spot on with their professional gear. (My Dr. was also very impressed with the unit & app, and the fact that it connects with their patient portal system to share readings). Since purchasing, this has made it quick, easy and painless to test my BP 2-3 times a day to track my hypertension and the effectiveness of my medication and increased exercise to hopefully loose weight & improve cardio health. Insights from just the BP unit are great. When paired with my smart scale, watch, thermostat, and sleep tracker I'm able to get spectacular insights into my health and track/observe any trends, positive or negative, and most importantly the (likely) cause. It is my firm opinion is that this is a 5⭐️ product -- I would buy again or recommend in a heartbeat. Withings, In my opinion, is a mature health & fitness brand and is ones of the best and most respected in the industry. I've only owned this device for a few weeks, so can't speak to longevity - that said, every Withings device that I've purchased over the past 10yrs (pedometers, smart watches, scale, and thermometer) still work great. If past product history is any indication, I feel good about this unit being functional for many years to come. Great product!! ⭐️⭐️⭐️⭐️⭐️ 🙂
I've been using Withings products for almost a decade, since the release of their first fitness tracker/pedometer, and overall, they are my favorite brand for wellness / fitness tracking. I have high blood pressure and have not been monitoring it as closely as I should, so decided to purchase this device. When reading reviews on Amazon I was surprised that most of the top reviews are quite negative & critical of this product. I'd like to voice my (strong) opposing opinion... If I did not have the confidence that I do in the Withings brand this may have dissuaded me from purchasing. I have nothing but positive things to say about this unit... To quickly summarize: ✅ Setup is quick and easy ✅ Unit is accurate & easy to use ✅ Smart functionality (app, collects/analyzes data, provides valuable insights & recommendations) ✅ The App is great and has been refined over many years ✅ integrates w/ Apple Health many other apps/health & fitness platforms. ✅ Portable (rolls up for storage, uses magnet to keep cuff in place - extra cool) ✅ FDA approved & FSA/HSA Eligible ✅ Looks really cool (bonus!) First off, as the product title and description suggest, this is a "SMART" BP monitor - It requires WiFi and a smartphone or tablet, and connects to an app in order to store & analyze the readings. It does this extremely well -- It took less than five minutes to set up. I already have the Withings app and an active account (which is free - no additional or monthly fees). Either way, I think they make the setup incredibly simple, and whether there is one user or a whole family. It is very sleek, modern looking, and portable. It literally fits in my pocket. Design is excellent - rolls up for storage/travel and stay in place with embedded magnetic strip in the cuff. Looks as good as it works. Most importantly, I've found the unit to be spot-on accurate. I've owned several BP monitors, some of which have failed/broken or were thrown out because they were not reliable. I compared the results from this monitor to another "dumb" unit that I have which I know is accurate from prior testing. I also tested my unit at a recent dr. appt and the readings were spot on with their professional gear. (My Dr. was also very impressed with the unit & app, and the fact that it connects with their patient portal system to share readings). Since purchasing, this has made it quick, easy and painless to test my BP 2-3 times a day to track my hypertension and the effectiveness of my medication and increased exercise to hopefully loose weight & improve cardio health. Insights from just the BP unit are great. When paired with my smart scale, watch, thermostat, and sleep tracker I'm able to get spectacular insights into my health and track/observe any trends, positive or negative, and most importantly the (likely) cause. It is my firm opinion is that this is a 5⭐️ product -- I would buy again or recommend in a heartbeat. Withings, In my opinion, is a mature health & fitness brand and is ones of the best and most respected in the industry. I've only owned this device for a few weeks, so can't speak to longevity - that said, every Withings device that I've purchased over the past 10yrs (pedometers, smart watches, scale, and thermometer) still work great. If past product history is any indication, I feel good about this unit being functional for many years to come. Great product!! ⭐️⭐️⭐️⭐️⭐️ 🙂
Fantastic smart BP monitor from Withings
So I spent some time looking for BP monitors because of some health changes. Generally it comes down to a few monitors that are FDA approved and have high accuracy ratings, with the big differentiator being the smart features/reporting. The typical big one is Omron that many will recommend and there are some good feature differences if you are willing to spend up into the $100 price point. However Withings got recommended for their smart scale to me, so I decided to keep all the devices in the ecosystem they had, as the BP monitor also came highly recommended on several review sites. I can say that it might be the simplest health device I have ever worked with once it was setup. I'll try to summarize similar to my withings scale review. 1. Simplicity is king here. This BP monitor does take a short time to setup and configure for phone/app/wifi integration, but it isn't overly long or difficult. I'd say beetween 5-10 minutes in my case was about where I was, but I also was setting up the scale, so I added some difficulty by swapping back and forth. The monitor has 1-button to start/stop/configure the testing methodology. You can control additional settings through the phone app and its fantastically simple. The charging is through a single micro-usb and generally 1 charge has lasted forever. I originally only charged it to 60% and it easily lasted for months before I even considered recharging and this was with at least 1-daily use. 2. The device feels pretty high-quality when handling it. The band/materials don't feel like they will rip, break or become worn in any way. This is great, as I have seen some older BP monitors (digital and otherwise) have issues with the cuff fraying in the past. I'm 3 months in and its had absolutely 0 wear and tear from daily use. 3. The modes are a little hard to understand at first. Initially the device is set to a single BP monitor, and you have to long press the single button to enable the advanced BP taking mode which averages 3 separate bp tests. You can also control the time between tests with the mobile app on your phone, (5/10/30/60 seconds between the 3 tests etc). I found the single test, while good, was often fairly wild in the numbers it produced and usually for me a second test would generally be a closer number, so I've been using the advanced 3-BP test mode to ensure I get a good average. 4. Software integration is PERFECT... Withings just nailed the overall mechanisms for tracking the vitals here, and this is no different from the withings scale experience either. Everything, once setup with phone/wifi, just works.... it all transits back to the phone and I can see a great set of daily/weekly/month metrics for my BP, weight, water, fat, etc etc... This has been helpful for me to produce reports from for my doctor and I who are tracking my overall vitals for BP. Overall I'd highly recommend the withings series of products for consideration if you want a high-quality/simple experience to manage your overall health monitoring. I've been nothing but ecstatic with the results so far. Would recommend to anyone to consider this BP monitor for its accuracy, software integrations and high quality materials.
So I spent some time looking for BP monitors because of some health changes. Generally it comes down to a few monitors that are FDA approved and have high accuracy ratings, with the big differentiator being the smart features/reporting. The typical big one is Omron that many will recommend and there are some good feature differences if you are willing to spend up into the $100 price point. However Withings got recommended for their smart scale to me, so I decided to keep all the devices in the ecosystem they had, as the BP monitor also came highly recommended on several review sites. I can say that it might be the simplest health device I have ever worked with once it was setup. I'll try to summarize similar to my withings scale review. 1. Simplicity is king here. This BP monitor does take a short time to setup and configure for phone/app/wifi integration, but it isn't overly long or difficult. I'd say beetween 5-10 minutes in my case was about where I was, but I also was setting up the scale, so I added some difficulty by swapping back and forth. The monitor has 1-button to start/stop/configure the testing methodology. You can control additional settings through the phone app and its fantastically simple. The charging is through a single micro-usb and generally 1 charge has lasted forever. I originally only charged it to 60% and it easily lasted for months before I even considered recharging and this was with at least 1-daily use. 2. The device feels pretty high-quality when handling it. The band/materials don't feel like they will rip, break or become worn in any way. This is great, as I have seen some older BP monitors (digital and otherwise) have issues with the cuff fraying in the past. I'm 3 months in and its had absolutely 0 wear and tear from daily use. 3. The modes are a little hard to understand at first. Initially the device is set to a single BP monitor, and you have to long press the single button to enable the advanced BP taking mode which averages 3 separate bp tests. You can also control the time between tests with the mobile app on your phone, (5/10/30/60 seconds between the 3 tests etc). I found the single test, while good, was often fairly wild in the numbers it produced and usually for me a second test would generally be a closer number, so I've been using the advanced 3-BP test mode to ensure I get a good average. 4. Software integration is PERFECT... Withings just nailed the overall mechanisms for tracking the vitals here, and this is no different from the withings scale experience either. Everything, once setup with phone/wifi, just works.... it all transits back to the phone and I can see a great set of daily/weekly/month metrics for my BP, weight, water, fat, etc etc... This has been helpful for me to produce reports from for my doctor and I who are tracking my overall vitals for BP. Overall I'd highly recommend the withings series of products for consideration if you want a high-quality/simple experience to manage your overall health monitoring. I've been nothing but ecstatic with the results so far. Would recommend to anyone to consider this BP monitor for its accuracy, software integrations and high quality materials.
Must place blue tooth device in correct spot
I'm just a normal user like you. I wasn't sent this unit to review. I purchased it for the reporting feature since I currently track everything in Excel for my doctors and I wanted an easier way to track my blood pressure for my doctors. Like you, I just took a stab at it and purchased it not knowing if it would work well or not. Especially since all the reviews were mostly terrible. However, keep reading... This product is completely accurate. For any person reviewing the unit, even if a doctor reviews it and says it is not accurate, they do not have the blue tooth device placed correctly on their arm. This is why the readings are off. This is technology and not every person knows how to use the technology properly. Keep this in mind when reading the reviews. Now here is my actual review of the unit. I have a blood pressure machine here that is very accurate. It is not the BPM connect. I compared it against my doctors manual test of my blood pressure a few years ago. It matches very closely what my doctor gets in office. The BPM connect perfectly matches the readings on this other unit. In fact, it is so close the differences are not even worth noting. Honestly maybe a point difference here and there but for the most part they match perfectly. I have to test my blood pressure allot throughout the day because I am a stage 5 kidney failure patient so I take this very seriously. I fully trust the readings of the BPM connect and plan to use it exclusively moving forward. This unit is great! I plan to use the report feature to send my readings to my nephrologist. If you decide to purchase this unit, and if you get strange readings, understand that you have to place the blue tooth device on an exact spot on your arm for it to read accurately. Once you find that spot, you repeat placing the blue tooth device on that spot each time and you will get accurate readings. A tip - I do not separate the Velcro arm band. I keep it snugly in place and in the shape of my arm. I give it enough room to slide off and on just above my elbow so it is not super tight, but moderately tight. This permits me to line up the blue tooth device perfectly where it needs to be on my arm so I get accurate readings each time. Do not separate the Velcro arm band each time and have to constantly keep adjusting it. This can cause you to have the blue tooth device in different spots each time you measure. Memorize the spot where you get accurate readings and simply put the blue tooth device in that spot each time and you will be fine. You may have to play a little to find the sweet spot but trust me, it works fine when you find that spot. Note: I have the button that you press to turn it on and get your reading pointing towards the direction of my elbow. It is not pointing towards the back of my arm towards my arm pit. I also have this button centered on the inside of my arm. The blue tooth device is not on top where my bicep is located. It is in the center of the inside of my arm. Keep adjusting the blue tooth device around this area until you get an accurate reading. Then just place the blue tooth device in that spot each time and you will be fine.
I'm just a normal user like you. I wasn't sent this unit to review. I purchased it for the reporting feature since I currently track everything in Excel for my doctors and I wanted an easier way to track my blood pressure for my doctors. Like you, I just took a stab at it and purchased it not knowing if it would work well or not. Especially since all the reviews were mostly terrible. However, keep reading... This product is completely accurate. For any person reviewing the unit, even if a doctor reviews it and says it is not accurate, they do not have the blue tooth device placed correctly on their arm. This is why the readings are off. This is technology and not every person knows how to use the technology properly. Keep this in mind when reading the reviews. Now here is my actual review of the unit. I have a blood pressure machine here that is very accurate. It is not the BPM connect. I compared it against my doctors manual test of my blood pressure a few years ago. It matches very closely what my doctor gets in office. The BPM connect perfectly matches the readings on this other unit. In fact, it is so close the differences are not even worth noting. Honestly maybe a point difference here and there but for the most part they match perfectly. I have to test my blood pressure allot throughout the day because I am a stage 5 kidney failure patient so I take this very seriously. I fully trust the readings of the BPM connect and plan to use it exclusively moving forward. This unit is great! I plan to use the report feature to send my readings to my nephrologist. If you decide to purchase this unit, and if you get strange readings, understand that you have to place the blue tooth device on an exact spot on your arm for it to read accurately. Once you find that spot, you repeat placing the blue tooth device on that spot each time and you will get accurate readings. A tip - I do not separate the Velcro arm band. I keep it snugly in place and in the shape of my arm. I give it enough room to slide off and on just above my elbow so it is not super tight, but moderately tight. This permits me to line up the blue tooth device perfectly where it needs to be on my arm so I get accurate readings each time. Do not separate the Velcro arm band each time and have to constantly keep adjusting it. This can cause you to have the blue tooth device in different spots each time you measure. Memorize the spot where you get accurate readings and simply put the blue tooth device in that spot each time and you will be fine. You may have to play a little to find the sweet spot but trust me, it works fine when you find that spot. Note: I have the button that you press to turn it on and get your reading pointing towards the direction of my elbow. It is not pointing towards the back of my arm towards my arm pit. I also have this button centered on the inside of my arm. The blue tooth device is not on top where my bicep is located. It is in the center of the inside of my arm. Keep adjusting the blue tooth device around this area until you get an accurate reading. Then just place the blue tooth device in that spot each time and you will be fine.
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