Robot R3 Bluetooth V4.2 Bluetooth Headset

Brand Robot
Model R3
Bluetooth version Bluetooth V4.2
Bluetooth solutions WT200
Support Protocols A2DPAVRCPHSPHFP
Battery Output Voltage 3.7V
Battery Capacity 70mAh
Music time 4h80% volume
Talk time 4h80% volume
Full Charging Time 2.5h
Bluetooth Range 10m
Speaker Size 2 x 10mm
Receive Sensicivity 85dBm
Speaker Impedance 32ohm
Speaker Rating 3mW
Frequency Response 50Hz20KHz
S/N 90dB
Mic Sensitivity -42dB
Pengenalan Produk
Feature:
1. Bluetooth V4.2, support wireless music and hands-free calls
2. Support headset battery display in IOS system
3. Nanoscale waterproof using without worry4. Support connecting with two devices at the same time