The TWS Auto Pair Bluetooth Earbuds & Wireless Pad Power Case are the future of Bluetooth earbuds. There is no wire connecting the earbuds making them true wireless earbuds! The earbuds feature Bluetooth 5.0, Auto-Pairing, and Auto Power-On. Once the earbuds are removed from the case, they will power on and automatically sync to each other! The case also doubles as a power bank for your earbuds and as a wireless charging pad for your smartphone. While you’re listening to your favorite audio you can be using the case to charge your phone wirelessly. The power case can be charged wirelessly via a wireless charging pad or with the included Micro USB Cable. The power case can charge your earbuds 2x from 0-100%. The playback time of the earbuds are 3 hours at max volume on a single charge. The earbuds have built in music controls and a microphone for hands free operation. Charge time: Earbuds 2hrs, Case: 1.5hrs.