აღწერა
- Bluetooth Version : V4.1+EDR
- Profiles : A2DP/HFP/HSP/AVRCP
- Frequency Range : 2.402~2.480GHz
- Ambient Noise : ≤90bdB
- Transmission Distance : 10M
- Battery : 70mAh/3.7V
- Talking Time : ≈ 5 hrs
- Music Time : ≈ 3.5 hrs
- Standby Time : ≈ 140 hrs
- Charging Time : ≈ 2 hrs