





EarFun K2 Kids Bluetooth Headphones, Kids Headphones with Volume Limited, 40H Playtime, Built-in Mic, Stereo Sound, Foldable Over-Ear Headphone for School/Travel/iPad/Tablet, Blue
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Description
- Kids-friendly and Comfy Material. EarFun kids headphones are made of kids-friendly materials that comply with RoHS2.0 and FCC standards and pass the CPC-certified. Also, the soft memory foam headband and earpads ensure a safe and cozy wearing experience. - 85/94dB Safe Volume Limited. The Bluetooth headphones are limited the volume to 85/94dB, which perfectly meets the WHO recommended level to prevent kids' hearing damage, and effectively protect your kids' hearing no matter in studying or traveling. - Bluetooth 5.4 & Hands-Free Call. The headphones with Bluetooth 5.4 technology can easily connect to the devices and offer a stable connection without interrupting your music. And the built-in microphone brings a clear hands-free call experience, allowing your kids to enjoy wireless entertainment no matter in online course learning or listening. - Balanced Stereo Sound. Developing kids' good listening habits early starts with great sound quality. EarFun wireless kids headphones are outfitted with 40mm drivers to ensure balanced stereo sound, delivering your kids or teens clear, crisp vocals and full dynamic bass. - 40H Playtime, All Day Use. The Bluetooth headphones can keep you enjoying the playtime time of music, study and calls all day with 40 hours of ultra-long battery life. Besides the kids headphones can provide extra playback by USB-C cable recharging 2.5H for the battery. - Reliable & Foldable. EarFun wireless Bluetooth headphones are made of wear-resistant material, the ergonomic headband can be twisted, turned and bent without breaking. The foldable and lightweight design is easier to portable for school and travel.
Details
Product Information
- Brand Name
- EarFun
- Model Number
- EarFun K2
- Model Name
- EarFun K2 Kids Bluetooth Headphones
- Built-In Media
- Cable, EarFun K2 Kids Bluetooth Headphones, User Manual
- Age Range Description
- Kids&Teens
- Warranty Description
- EarFun provides 18-month warranty for every product.
- Customer Package Type
- Rigid
- Number of Items
- 1
- Manufacturer
- EarFun
Connectivity
- Headphone Jack
- 3.5 mm Jack
- Connectivity Technology
- Wireless
- Wireless Technology
- Bluetooth
- Bluetooth Version
- 5.4
Style
- Color
- Blue
- Style Name
- Practical
- Carrying Case Color
- Blue
Measurements
- Item Weight
- 175 Grams
- Unit Count
- 1.0 Count
Battery
- Battery Charge Time
- 2.5 Hours
- Battery Average Life
- 40 Hours
Audio
- Impedance
- 32 Ohms
- Frequency Response
- 20 KHz
- Sensitivity
- 100 dB
- Audio Driver Type
- Dynamic Driver
- Audio Driver Size
- 40 Millimeters
- Frequency Range
- 20 Hz - 20,000 Hz
Additional Details
- Enclosure Material
- Acrylonitrile Butadiene Styrene (ABS)
- Specific Uses For Product
- Music, School, Travel
- Antenna Location
- Travel, School
- Compatible Devices
- Desktops
- Cable Features
- Without Cable
- Water Resistance Level
- Not Water Resistant
- Additional Features
- 40Hrs ultra long battery life & Foldable design, 40mm driver for stereo sound, 85/94dB volume limit for kids' hearing protection, Bluetooth 5.4 connection & Built-in HD microphones, Kid-friendly material, CPC-certified
- Number of Power Levels
- 1
- Total USB 2.0 Ports
- 1
Design
- Headphones Ear Placement
- On Ear
- Headphone Folding Features
- Over Ear
- Earpiece Shape
- Rounded
Controls
- Control Type
- Button Control
- Control Method
- Push Button
- Controller Type
- Button
Frequently asked questions
- What is the volume limit on these headphones?
- The volume is limited to 85/94dB, which meets the WHO recommended level to prevent kids' hearing damage.
- How long does the battery last and how is it recharged?
- The headphones offer 40 hours of battery life and can be recharged via USB-C in 2.5 hours.
- Are the materials safe and comfortable for kids?
- Yes, they are made of kid-friendly materials that comply with RoHS2.0 and FCC standards, are CPC-certified, and feature soft memory foam headband and earpads for a safe and cozy wearing experience.
Customer reviews

Loud enough to block plane noise
I was looking for an over-ear headphone for our kids (ages 3.5 and 1.5) that was loud enough to block out plane noise. These worked very well for us and I wanted to leave a positive review. Here are my thoughts: Strengths: Earpieces were soft and comfortable and the headband part had a soft, plush piece of padding. At one point my 3.5 yr old wore them for 2 hours, but didn't complain about any discomfort. They folded up easily. The volume was plenty loud enough for our toddler to enjoy her shows on the plane, without being "too loud" for a child. No issues with either kid pushing the buttons. The included 1/8" audio cords and splitter worked great, and the kids preferred the cords over the Bluetooth feature for some reason. No issues with battery life. Points of Consideration: If your child is violent or "rough" on things (all kids are "rough", but be honest—you know what I mean), these probably aren't the right headphones for you. These are marketed as an "over-ear" design. While this was true for my 1.5 and 3.5 year-old children, it is my belief that if you were to put these on a 9 year-old, they would probably fit more like an "on-ear" design (unless your kid has small ears). Overall, I had no complaints with these and would definitely buy them again.
I was looking for an over-ear headphone for our kids (ages 3.5 and 1.5) that was loud enough to block out plane noise. These worked very well for us and I wanted to leave a positive review. Here are my thoughts: Strengths: Earpieces were soft and comfortable and the headband part had a soft, plush piece of padding. At one point my 3.5 yr old wore them for 2 hours, but didn't complain about any discomfort. They folded up easily. The volume was plenty loud enough for our toddler to enjoy her shows on the plane, without being "too loud" for a child. No issues with either kid pushing the buttons. The included 1/8" audio cords and splitter worked great, and the kids preferred the cords over the Bluetooth feature for some reason. No issues with battery life. Points of Consideration: If your child is violent or "rough" on things (all kids are "rough", but be honest—you know what I mean), these probably aren't the right headphones for you. These are marketed as an "over-ear" design. While this was true for my 1.5 and 3.5 year-old children, it is my belief that if you were to put these on a 9 year-old, they would probably fit more like an "on-ear" design (unless your kid has small ears). Overall, I had no complaints with these and would definitely buy them again.

Brilliant little set of headphones.
Not had them long so can't say on longevity but so far so good, really impressed with these and given the price of them. Great battery life and quick charging, you can either use with wire or wireless and they are fantastic quality. My son loves them, he's autistic but finds them comfy and cancels out most of the noise around him so doesn't interfere with what he's listening to. Sound quality is great for kids headphones, we purchased others before and the sound quality as been poor. Super easy to use, fit perfectly and he literally takes them everywhere with him. The design is good, not bulky and can folded away for travel or when not in use.
Not had them long so can't say on longevity but so far so good, really impressed with these and given the price of them. Great battery life and quick charging, you can either use with wire or wireless and they are fantastic quality. My son loves them, he's autistic but finds them comfy and cancels out most of the noise around him so doesn't interfere with what he's listening to. Sound quality is great for kids headphones, we purchased others before and the sound quality as been poor. Super easy to use, fit perfectly and he literally takes them everywhere with him. The design is good, not bulky and can folded away for travel or when not in use.


Headphones work great
A really great set of headphones. Very durable and long-lasting. Have owned for 9 months and still have not broken. And they are exclusively worn by 6-year-old. Sound is nice and clear. They connect well to any device. The price for the unit is decent given the longevity of the unit itself.
A really great set of headphones. Very durable and long-lasting. Have owned for 9 months and still have not broken. And they are exclusively worn by 6-year-old. Sound is nice and clear. They connect well to any device. The price for the unit is decent given the longevity of the unit itself.

Great value headphones for kids.
Great for connectivity and sound. Bought these for a trip for a kid when we were flying. They are hard at times to tell if they are on as the indicator light is not the best seen. But not complaints on quality or sound. And no complaints on comfort.
Great for connectivity and sound. Bought these for a trip for a kid when we were flying. They are hard at times to tell if they are on as the indicator light is not the best seen. But not complaints on quality or sound. And no complaints on comfort.














