Head mount wireless headphone Wide compatibility: Connects via Bluetooth to a range of devices, including phones, MP3 players, and MP4 players. Flexible playback options: In addition to Bluetooth, supports TF card playback and AUXin mode for wired listening. Clear hands calls: Noise reduction microphone enables reliable hands conversations. Long battery life and rechargeable: Features extended battery performance and is rechargeable. Comfortable design: Built for comfortable wear during extended use. Use scenarios On the move: Pair with your phone to listen to music and answer calls during commutes or travels. At home or in the office: Use TF card playback or AUXin mode to listen from local storage or wired devices without relying on Bluetooth. During workouts or leisure: Enjoy wireless playback with a comfortable fit for gym sessions or relaxed viewing/listening.