WireLess Gate Shield is an Arduino-compatible expansion card designed to build a system of receiving / transmitting and broadcasting various wireless commands and data. For maximum coverage possible wireless communication interfaces on the board has an IR receiver interface for connecting popular transceiver nRF24L01 + and RFM69HW.
Additionally, the board has a real time clock module DS1307. It can be also used with the
NRF24L01+PA+LNA Wireless Module as below: