Specification:

Bluetooth Version: 3.0.
Frenquency: 2.402-2.480GHz.
MAX Power output :3W
MIC Sensitivity:-32db .
Receive Sensitivity:Better than +82dBm.
Range:10meters .
Data Transmission:Up to 3Mbps
UART Data Transmission Rate:115200bps .
Charing Voltage :4.8V –5.2V DC.
Working Voltage:3.7V –4.2V DC.
Working Current:200MA.
Quiescent Current:>1UA.
Battery :250MAH.
Antenna:Built in

We can accept trial order for new customer .Sample order

LOGO :Can do Any logo for you