Stereo Sound & 94dB Volume Limiting: Full-coverage padded earmuffs will wrap your little ones in powerful, high-quality sound. Your child's safety is our priority. iClever kids Bluetooth headphones max out the volume level at 94db for immersive yet safe listening. They'll get lost in the music, movie, game, and more! | Bluetooth 5.0 & Built-In Microphone: Say goodbye to tangled wired headphones. iClever kids wireless headphones adopts the latest Bluetooth 5.0 to maintain stable connection. Play, pause, answer, and end calls with a touch of a button. The built-in microphone of kids headphones provides hands-free control and easy operation. | Hours of Uninterrupted Listening: Enjoy enough listening time with up to 22 hours of music, study, movies, and calls on a single charge. With a 3.5 mm backup jack, you can stay in the zone without interruption with iClever children headphones. | Comfort Come First: The Memory foam ear cushions of iClever kids headphones are very comfortable and breathable, gently covering little ears. The fully adjustable headband with soft padding rests on your head without any feeling of strain. | Foldable & Durable: iClever kids headphones for school are foldable and portable for easy travel. Stash these lightweight headphones a backpack, purse, or suitcase for music that moves with you. The soft headband can be twisted, turned and bent without breaking.