You deserve audio that is rich, powerful, and balanced. The Brio SkyBorn S7 true wireless earbuds utilize the latest Bluetooth 5.0 technology for perfect connectivity. Enjoy up to 100 hours of battery life while recharging your buds and smartphone on the go with the included battery case. The Brio SkyBorn S7 case even features wireless charging so you’ll never have to plug in your earbuds. Made from 100% recycled plastic, the Brio SkyBorn S7 earbud case includes a USB-C port. This allows you to charge external devices from its large internal battery, acting like a portable 2500mAh power bank. Simply plug in any charging cable using the included adaptor. Inside is enough power to fully charge an iPhone X or Galaxy S9 to 100%.Built inside the bottom surface of the SkyBorn S7 battery case is a wireless charging coil. Now you can simply set the earbuds on any charging pad and fill up the internal battery without any wires at all. Even better, now your earbuds can charge from any smartphone with built-in wireless charging (Like the Galaxy S10).