The Solekick True Wireless Auto Pair Earbuds features include Bluetooth 5.0, Auto Pairing, and Auto Power-On. Once the charging case is opened, the earbuds power on and automatically sync to each other! The case also doubles as a power bank for your earbuds and can be charged with the included USB-A-to-Type-C cable. On Solekick True Wireless Auto Pair Earbuds