GSM Gate Door Opener with SMS Remote Control Alarm, 99 Authorized Telephone Numbers, Two Digital Indoor Sensors, App Supported 110-240V

Description: GSM door opener RTU5015 is a simple designed GSM controller, which can be used to authorize access control, control door, remote equipment switching, parking system, etc. In fact, the GSM door opener RTU5015 can be used in places where systems, machines and equipment need to be opened/closed remotely, just by calling a toll-free phone from a mobile phone. Features: No telephone cha...