Bluetooth Effortlessly connect to your mobile device via Bluetooth Version 5.0, within up to 10 meters distance. Push to Talk Voice Assistant Access information quickly, easily, and hands-free when connected to a compatible mobile device. Touch Control Touch the sensor control to pause, play, replay and skip tracks. Also, increase and decrease volume and answer or end calls. Key Features True Wireless Earphones Bluetooth Connectivity Touch Control Hands-Free Calling USB Type-C Charge & Built-in Li-ion Battery