Bluetooth module HC-05 with 6 pin header (serial transciever)

Description:

HC-05 Bluetooth module is a high performance and consume very little power. In addition, its dimensions are small.
The product can be used in your innovative projects where you need to send data easily, but not cable at reasonable distances of up to 10m.

Specifications:

Supply Voltage: 3.6 - 6V;
Current consumption: 30mA maximum;
Pins I / O compatible to 3.3V;
Communicate serial UART;
Baudrate: 9600-460800 bps;
Transmission distance up to 10m;
Transmission power: + 4dBm;
Reception sensitivity: -80dBm.

Package Included:

1 x Bluetooth Module HC-05

Practical example:

Tutorial to install and use the module you can find in the link below: http://www.instructables.com/id/Arduino-AND-Bluetooth-HC-05-Connecting-easily/

Datasheet: /img/cms/hc_hc-05-user-instructions-bluetooth.pdf

Pinout: