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2. Why does the transmitter turn off automatically?
If you turn on the transmitter but it cannot fi nd any device
to pair with after 3 minutes, it will turn off automatically to
conserve battery life.
Specifi cations
Standard
Power Class
Frequency Band
Profi le Supported
Audio Format
Rx Sensitivity
RF Output Power
Sampling Rate
SNR
Antenna
Working Distance
Power Consumption
Power Supply
Operating Temperature
Dimensions
Weight
*Note: The maximum operating range depends on the paired phone model,
battery power, and environmental factors.
®
Bluetooth
1.2 compliant
Class 2
2.402~2.480 GHZ unlicensed ISM band
A2DP
SBC
< 0.1% BER at -80 dBm
-6dBm to 4 dBm
48 KHz
>85dB
embedded antenna
Up to 30 feet in open space*
Music Streaming 75 mA (Typical)
550mAH Lithium Ion Battery
-10 °C ~ +55 °C
47.54mm (L) × 47.54mm (W) × 29.52mm (H)
About 20 grams
5
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