REMAX RB-S9 Bluetooth Headset earphone
REMAX RB-S9 ব্লুটুথ হেডসেট ইয়ার-ফোন
REMAX Wireless Bluetooth Earphones RB-S9 Black
Model: RB-S9
Bluetooth version: 4.1
Standby time: 180 hours
Talk time: 10 hours
Music time: 9 hours
Bilateral stereo
Radius of transmission: 10 m
Channel: 2
Function: Multi-point connection
Frequency Response: 20Hz-20kHz
Sensitivity: 92dbm
Superior quality sound
Color: As given picture
