bluetooth headsets,wireless headphnes , headband headphone
- Detail
- Parameters
Product details:
1.Version: Bluetooth 5.0
2.Charging Time: ≤2H
3.Li-ion Battery: 300mah
4Talking Time >4H, Standby Time: 180H
5.Driver Unit: 40mm
6..Sensitivity: 108dB ± 3dB
7. Impedance: 32Ω
8.Frequency Response: 20Hz-24KHz
9.Transmission Radius:10m
ITEM No.
BT-203