This set includes the Oros True Wireless Auto Pair Bluetooth Earbuds and a wireless charging pad. The Oros True Wireless Auto Pair Bluetooth Earbuds 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. While you’re listening to your favorite audio you can be using the wireless charging pad to charge your phone wirelessly. The case for the earbuds can also be wirelessly recharged with the included pad or with the provided micro USB cable. The earbud power case can charge your earbuds 2x from 0-100%. The playback time of the earbuds are 5 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: 2hrs.