This is an Arduino RF shield that works under 315Mhz. 315M hz is widely applied in areas like vehicle monitoring remote control home security system wireless meter reading guard monitor system industrial data acquisition system wireless tag identification noncontact RF card small wireless data terminals fire safety systems wireless remote control system biological signal acquisition hydrological/meteorological monitoring robot control and so on.
This 315MHz Arduino RF Shield can be easily integrated seamlessly into existing 315MHz wireless networks. Whatsmore the XBee interface integrated on this module will provide you more wireless posibilities: 315M Bluetooth 315M WiFi 315M ZigBee etc.
This RF Shield is compatible with the 315M sensors/controllers which use SC2260 SC2262 PT2260 PT2262 chips.