Free shipping GSM Relay Remote Control board with Seven Relay Real-Time Switch output GSM QUAD Band designed with APP support
New Version GSM-RELAY GSM remote control board
This board is working at QUAD BAND: 850/900/1800/1900MHz
This order is include control board with antenna, rechargeable battery for power failure alert and PC programmer.
not including the water proof plastic box
Packing list including:
1. One pcs GSM-RELAY control board (no box )
2. One pcs GSM magnet mount antenna
3. One pcs Rechargeable battery
4. One pcs USB program adapter
Must be noted:
Rechargeable battery is only for power failure alert and alert SMS will be sent to WHL01 number
What is new version of DTMF to control?
This board is suitable for working at almost all of the world.
The GSM-RELAY is a wireless gsm remote control switch that connects to the GSM cell phone network. It has seven independent relay switches, and the NO.1 Relay switch is activated by calling its cell phone number, it will reject the call without answering and switch on the device connected to it,then there are no call costs incurred when dialling the unit, it will recognise an authorised telephone number calling it and reject the call without answering. It has other 6 independent relay switches which can be switched on or off by sending the GSM-RELAY an sms text message.
Applications include the remote control of heating in holiday homes, lighting, engine pre-heaters, aviation engine heaters, irrigation systems, water well pumps, pumping stations, cabin heaters, resetting of remote servers, arming and disarming security systems, access control of gates and garage doors.
PC program adpater
Magnetic Mount GSM Antenna
GSM-RELAY Board dimension:
PC software for GSM-RELAY
GSM-RELAY Android app design (you can inatall the APP from google app store)
Search the app name " gsm relay "
Model Number : GSM-RELAY
Security Mode : Fail Safe
Direction : None
Brand Name : HUOBEI
Working Frequency : GSM(2G)-850/900/1800/1900MHz
Maximum authroized number : 200
Output : Seven relay switch output
UPC : 714424226976