ABS material
Headphone Type | Earbud |
---|---|
Connectivity | Bluetooth |
Impedance | 32Ω |
Sensitivity | 108±3dB |
Frequency | 20-20000Hz |
USB charging cable, 7-10m operation range, 3.7V 43mAh battery capacity, 380mAh battery capacity, high-definition audio output brings crystal clear sound quality and 3D stereo music enjoyment, CVC6.0 noise-reduction and great background audio canceling, 48 hours standby, 2-3 hour talk time, HFP / A2DP / HSP / AVCRP Bluetooth protocol,