Model no:TS-X62
Bluetooth version:JL 6983D2
Transmission frequency: 2.402GHz-2.48GHz
Speaker: 13mm
Frequency Response:20HZ-20KHZ
Speaker sensitivity: 115dB±3dB
Charging voltage and current: 5V/200mA
Charging time: 1.5H
Headphone battery : 25mAh
Charging case battery: 200mAh plus protection plate
Support protocol: HFP HSP A2DP AVRCP
Talking time: 3H
Music playback time: 3H