Hard button True wireless stereo earphones without
rubber coating
1. Bluetooth 5.0 TW8258Q
2. HSP, HFP, A2DP, AVRCP.
3. Distance: 10m.
4. Frequency:20Hz-20KHz
5. Playing leadtime: ≥3H
6. Talking time: ≥3.5H
7.Stand by:80H
8. Earphones Battery capacity :50mAh
9.Charging case capacity:300mAh
10.Auto power on auto pairing after take out from the
charging case.