GSM Gate Opener - GSM Remote Control

The gsm gate opener is a very simple device which can be used for authorized door access, controlling gates, switching of remote equipments, car parking systems.Actually the gsm gate opener can be used in places which require to turn on/off your system, machines, equipments remotely with a free call from your mobile phone. Features : remote access relay control by mobile phone call(free) 1.Remote gate opener for door, access control. 2.Automatic door gsm gate opener. 3.Gsm network free gate opener. 2 digital output (nc/no, dry contact) can use for water level detector, gas detector, smoke detector, pir motion detector, door magnets sensor.Etc.