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6. Specifications
Bluetooth
Bluetooth V2.0+EDR
Operating Frequency Band
2.402GHz ~ 2.480GHz unlicensed ISM band
Modulate methods
GFSK
Sensitivity
BER = 0.1 % under standard conditions:-80dB
Corresponding speed
2Mbps (Max)
Function Range
10m
Working time
Up10h
Standby time
240h
Input Voltage
DC:+5.0±0.25V/300mA
Working temperature
-20+75˚C
Charging time
2.0~2.5h
Dimensions
47*18*10.mm
Weight
12g
