1. Bluetooth version: 5.0
2. Small size easy to carry.
3. Standby time: 200 hours
4. Charging time: 1 hour.
5. Single use time: 3-4 hours
6. Easy to use auto pairing at boot.
7. Touch inductive simple operation.
8. Use 13.2mm hi-fi speakers to present clear mid and high tones.
9. The use of dual-channel connection technology can be used alone
10. Compatible with Bluetooth-enabled devices