1. Small and exquisite can be carried with you.
2. Mobile phone control: answer the call, hang up the call, previous song, next song, pause playback, volume up, volume down.
3. Can use car music control, bicycle music control, motorcycle bicycle control, skiing.
4. The product does not occupy the Bluetooth channel. After the phone is paired with the product, another Bluetooth product (such as Bluetooth headset, Bluetooth audio, car DVD Bluetooth) can be paired to control the phone to listen to music and answer and hang up calls. The sound is through the paired other Bluetooth products Sound.
5. IPX4 waterproof level
6. Bluetooth 5.0
7. Battery capacity: 200 mA