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
Price: $19.99 - $15.99
(as of Oct 19, 2025 19:53:36 UTC – Details)
Product description
Hi-Fi Sound
With 40mm drivers and extended frequency range, emiting a fully HiFi stereo sound.
Bluetooth 5.4 Connectivity
Adopt the latest Bluetooth 5.4 technology for stable and fast connection.
40Hrs Battery Life
With the rechargeable battery, the Bluetooth kids headphones provide up to 40hrs playback.
1 Sound Quality
2 Bluetooth 5.4
3 40H Playtime
1 Portable Design
2 For Online Learning
3 For Traveling
Compare EarFun Kids Headphones
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Customer Reviews
4.5 out of 5 stars 2,616
4.6 out of 5 stars 296
4.6 out of 5 stars 296
4.5 out of 5 stars 649
4.6 out of 5 stars 7,844
4.6 out of 5 stars 916
Price
$15.99$15.99
$33.99$33.99
$23.99$23.99
$11.19$11.19
$10.98$10.98
$9.99$9.99
Safe Volume Limited
85dB/94dB
74/85dB/94dB
74/85dB/94dB
85/94dB
85dB/94dB
85dB
Connection Technology
Bluetooth 5.4
Bluetooth 5.4
Bluetooth 5.4
3.5mm AUX Cable
3.5mm AUX Cable
3.5mm AUX Cable
Age Range
3-15 Years Old
6-18 Years Old
6-18 Years Old
3-18 Years Old
3-15 Years Old
3-15 Years Old
Children’s Product Certificate
✔
✔
✔
✔
✔
✔
Built in Microphone
✔
✔
✔
✔
✔
✘
Compatibility
Bluetooth Device &3.5mm Aux
Bluetooth Device &3.5mm Aux
Bluetooth Device &3.5mm Aux
Tablet/Mobile Phones/PC/iPad
Tablet/Mobile Phones/PC/iPad
Tablet/Mobile Phones/PC/iPad
Usage Scenarios
School/Online Cousrse/Travel
School/Online Cousrse/Travel
School/Online Cousrse/Travel
School/Online Cousrse/Travel
School/Online Cousrse/Travel
School/Online Cousrse/Travel
Earmuff Shape
Over Ear
Over Ear
Over Ear
Over Ear
Over Ear
On Ear
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.
Customers say
Customers find these headphones comfortable and easy to use, with good sound quality and great battery life. They are particularly suitable for children, with one customer noting they’re perfect for both home and school use. The headphones pair easily with iPads and offer good value for money. Functionality receives mixed reviews, with some customers reporting they work well while others say they stop working.
