Bluetooth: Connects wirelessly to your device. Long battery life: Offers several hours of playtime on a single charge, with additional hours provided by the charging case. Fast charging: Supports USB-C for convenient and quick recharging. Wireless charging: Some models can be charged on the back of a compatible smartphone. Design and controls Comfortable fit: Includes different sizes of ear tips and wingtips to ensure a secure and comfortable fit for various ear shapes. Durable design: Features an IPX4 rating, making it sweat and splash resistant for active use. Smart touch controls: Allows you to play, pause, skip tracks, and answer calls with simple taps. Voice assistant: Supports Google Assistant and Siri, and can be triggered by touching the earbud.