Product Introduction:
1.3-3.6V power supply
2.UART interface (TTL level)
3.Operating frequency 433Mhz
4.RF has high sensibility,within 3km can perform visual distance communication.Indoor signal can be all covered.
5.Enhance wireless anti-interference capability,even in elevator can receive signals

Applications:
1.Wireless water/electricity/gas meter
2.Weather, remote control
3.Wireless sensing
4.Automation data acquisition
5.Industrial remote controlling and telemetering
6.Buildings automation and security
7.Robot controlling
8.Electricity high voltage and tmperature monitoring