Features:
100% Brand new and high quality!
With VCC， GND， TXD， RXD foot for the bluetooth.
With LED indicator light.
3.3V LDO baseboard.
Input voltage 3.3-6V， the input voltage more than 7V is prohibited.
Unpaired current is about 30mA， matched current is about 10mA.
Interface level 3.3 V， can be connected directly to a variety of single chip microcomputer (51， AVR， PIC， ARM， MSP430， etc.)
5V microcontroller can also be connected directly， without MAX232 nor through MAX232.
Transmission distance is about 10 meters

Specifications:
Color: Green & blue
Dimensions: approx. 3.57cm*1.52cm

Package includes:
1 x HC-06 bluetooth RF transceiver module