BT Solution ISSC
Bluetooth Specification V4.0, Class 2
Distance Barrier-free 10 meters
Operating frequency band 2.401-2.480GHz
Frequency response range 20Hz-20KHz
SOUND
Power amplifier signal to noise ratio RMS 2x18MW (THD=10%)
FEATURES
Colors Black,White,Red,Blue
Support All player with bluetooth function
BATTERY
Stand-by 60 - 80 hours
Talk time 4-5 hours
Charging time 1-2 hours
Rechargeable battery 3.7VDC, 70mAh,Polymer lithium battery
Charging input voltage DC5V 100MAH
HScode:8518300000