US $13.00 US $11.50 / Pcs
100 Pcs Minimum Order (MOQ)
Category :
Headphones/Earphones
9 year
Packaging & Delivery
Quantity(Piece) | 1 - 500 | >500 |
Est. Time(days) | 7 | To be negotiated |
Model | BT820 |
Driver | 10mm,16Ω Dynamic Driver |
Frequency Response | 20– 20KHz |
Effective distance | 10 meters |
MIC. Sensitivity | 42dB±3dB |
Battery | 3.7v/70 mAh |
Talk time | 4-5H |
Bluetooth version | V4.1+EDR,CSR8635 |
Standby time | 168H |
Function | Bluetooth, Waterproof, Noise Cancelling, Microphone |
Impedance | 32Ω |
Connector | Bluetooth |
Color | Black |