100% brand new and high quality
Quad-band, can work in the worldwide 3G/GSM Networks.
No call charges. the GSM GPRS Relay Switch rejects the call from authorized number then carries out the turn ON/OFF action on the first ring.
Can be operated from anywhere, no distance limit.
Add or remove users by SMS Text command.
No need to provide a remote control or keys for different users.
Up to 200 authorized phone numbers can be configured at the specified time.
Between 0 and 999 seconds, the relay closing time can be arbitrarily controlled, 0 means the relay is closed after 0.5 seconds, and 999 means the relay is always closed until the permission number is called.
The relay action will return a SMS confirmation to the owner or authorized call in number, this function is editable by user.
The relay close or open time is programmable.
Use SMS to set parameters remotely, easy to operate, easy to use.
Multiple applications: gates, bollards, barriers, garage doors, shutters and access doors or machines.
Item Type: Gate Opener
Material: ABS Plastic
Quantity: 1 Set
Remote open/close swing/sliding gates, doors, shutters, garage doors,locks with a free call!
Residential: Door,gate,garage access control, electronic fan,microwave,air-conditioner control.
Industry: Remote switch equipment, for example: street lights, solar power, motor, inverter, PLC, pumps, fans, etc.
Agriculture: Remote control pumps, etc.
Business: Remote control electronic boxes,bright billboards,LED signs,etc.
Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
1 Set x Gate Opener