Cute & Stylish: It's the evolution of kids headphones--great sound quality and a cute, fun, kid-friendly design. Your little ones will love the iClever BTH13 children headphones, whose RGB LED lights are controlled by one independent button. When pressed in bluetooth mode, it will turn off the lights to save the batteries. | Kid-Safe Volume Limiting: Kids' ears are sensitive and can be damaged by loud audio. Keep an eye on their safety with the volume limiter, which has settings of 74, 85 and 94 dB, which are activated using a combination of key presses, so it's not changed accidentally. Let your kids have fun at a volume that's safe for them. | Wireless & Wired: It's always better to have flexibility and options, especially when it comes to your kids! Thanks to the built-in, 500mAh rechargeable battery, these headphones pack up to 45 hrs of listening (with the RGB light off). If the juice is running low, you can also use a standard 3.5mm audio cable to switch to wired mode to keep the music playing. Use with Smart phones, tablets, PCs and music players. | Comfortable & Foldable: Kids headphones need to be comfortable if they are going to be used for long periods of time, which is what makes the adjustable headband on these headphones so handy. Suitable for kids aged 3-16, they come with soft, padded, skin-friendly ear pads for comfortable, all-day listening. Designed with ergonomics in mind, the padded, silicone headband doesn't apply uncomfortable pressure to the crown of the head. They even fold up for easy traveling to take the jams anywhere! | Durable Design, Generous Warranty: Your kids play rough and ours do too, which is why these children headphones can stand up to the tough treatment. The cushioned earpads and adjustable headband will ensure kids' comfort all day long. We ensure your satisfaction with this product, and if you have any problems with the kids wireless headphones, just holler at us and we'll resolve your issue within 24 hrs.