BT06 Bluetooth Serial Port Wireless Data Module for DIY for example Arduino Fit HC-06 US
Product Color: See pictures.
Bluetooth V3.0 + EDR.
Bluetooth Class 2.
Built-in PCB RF antenna.
Supports UART interface.
3.3V power supply.
The module is mainly used for short-distance wireless data transmission field. You can easily and PC-connected Bluetooth devices, you can also exchange data between the two modules. To avoid cumbersome cable connection, can directly replace the serial line.
Bluetooth wireless data transmission.
Industrial remote control, telemetry.
POS system, wireless keyboard, mouse.
Traffic, underground location, alarm.
Automated data acquisition system.
Wireless data transmission; banking system.