Bluetooth Specification - Dell BT-309 User Manual

External antenna
Power
Physical Characteristics
Temperature

3.1 Bluetooth Specification

? Bluetooth V1.1 Compliant
? Supply Voltage :
? Frequency Range :
? Receiver Sensitivity :
? Transmit Power :
? Transmitting Range :
? Power Consumption :
Power 3.3V
Connector MMCX
Voltage Built-in rechargeable battery(900 mAh) and 5V DC
input charging circuit
Operation Time 8 hr. After fully recharged, in continuous mode
>10 hr in trickle power mode
Dimension 85mm x 47mm x 26mm
Weight 98g
Operating -20°~ 70°C
Storage -30°~ 80°C
Humidity Up to 95% non-condensing
2.8V ~ 3.3V
2.402 ~ 2.480 GHz
-80 dBm
Class 2
3 ~10 m (Depends on environment)
45 mA (Typical)