EarFun Kids Bluetooth Headphones K2, Volume-Limited Foldable

The EarFun K2 Kids are foldable, over-ear Bluetooth headphones engineered for children with safe volume limits, long battery life, and comfortable kid-friendly materials.

Designed for school, travel, and tablet learning, the EarFun K2 Kids headphones combine hearing-friendly volume limits, a lightweight foldable frame, and clear stereo sound. They use RoHS2.0‑compliant materials and passed CPC certification, offering parents peace of mind while children enjoy media and online lessons. The Sky Blue finish makes them appealing to younger users while the built-in mic and Bluetooth 5.4 keep connectivity simple and reliable.

How do these headphones protect my child's hearing?

The K2 Kids include selectable volume caps at 74, 85, and 94 dB to keep peak levels within recommended limits. Limiting output reduces the risk of prolonged exposure to loud sound, making them suitable for study and travel when you want to manage listening levels.

• Three preset volume caps: 74 dB, 85 dB, 94 dB for different environments
• Meets WHO-style recommendations for safer listening
• Passive noise isolation from cushioned ear pads reduces background noise

How long will the battery last during daily use?

EarFun K2 Kids deliver up to 40 hours of playback on a single charge, enough for several days of regular use without recharging. When the battery runs low, a quick 2.5-hour USB‑C recharge returns them to full capacity for more uninterrupted listening.

• Up to 40 hours continuous playback per charge
• Fast 2.5-hour recharge via USB‑C cable
• Supports wired playback while charging for added flexibility

Are they comfortable and durable enough for kids?

The K2 Kids use soft memory foam on the headband and ear cups to reduce pressure during extended wear. Their wear-resistant outer materials and an ergonomic headband allow gentle twisting and folding without damage, making them ideal for backpacks and daily handling.

• Soft memory foam earpads and headband for hours of comfort
• Durable, wear-resistant construction to withstand active use
• Foldable design for compact travel and easy storage

What connectivity and sound features should I expect?

Equipped with Bluetooth 5.4, the headphones pair quickly and maintain a stable wireless link for music or online lessons. A 40 mm driver set delivers balanced stereo audio with clear voices and satisfying bass, while the built-in microphone supports hands-free calls and virtual classroom participation.

• Bluetooth 5.4 for stable wireless connection to tablets and phones
• 40 mm drivers tuned for balanced stereo sound and clear vocals
• Integrated microphone for clear online calls and lessons

Who is this for? The EarFun K2 Kids suit parents who want dependable, hearing-conscious headphones for schoolwork, travel, and tablet entertainment. They work well for younger children and preteens who need comfortable, durable headphones with easy wireless setup and long battery life. If you want a portable, certified option with volume controls and a kid-friendly fit, the K2 Kids are made to meet those needs without unnecessary complexity.