BT-1、BT-2 is a suitable for our company solar controller extend bluetooth communication function of the bluetooth module,cooperate with mobile phone APP can be realized on the system of wireless monitoring,parameters setting and data view.

• Realize the solar controller of wireless monitoring function
• Support mobile phone APP,plug and play,simple setting
• The use of high performance,low power consumption of the bluetooth special chip
• Adopt bluetooth 4.0 and BLE technology,has the characteristics of rapid communication and strong anti-jamming capability
• Without external power supply,power supply directly by the communication port
• Communication distance of up to 15 meters