RB-T26 Single bluetooth Earphone Business In-ear Headset With Noise Cancelling Mic

Specification:
Name:bluetooth Earphone
Model:RB-T26
bluetooh Distance:10m
bluetooth Version:V4.2
Frequency:100-10KHz
Output Sensitivity:111dB
Microphone Sensitivity:-44dB
Built-in Mic:Yes
Color: Black, White, Green
Standby Time:About 62h
Music Time: About 2.5h
Charging Time:About 2h
Capacity:50mAh
Impedance:14Ω
Rated Power:4mW
Weight:9g
Function:Support phone calls, can connect two mobile phones at the same time, can listen to songs, Apple battery display, pause, play, up and down song control, voice report.

Package included: 1 x REMAX RM-T26 bluetooth Earphone With Mic
1 x Manual