Features:
1. GSM quad-band, can work in the worldwide 2G GSM networks.
2. No call charges, the GSM gate opener/relay switch rejects the call from authorized number then carries out the turn ON/OFF tion on the first "ring".
3. Multiple applications. (gates, bollards, barriers, garage doors, shutters and cess doors or mhines)
4. Secure. Using caller ID for identification, will ignore users who don't know.
5. Can be operated from anywhere, no distance limit.
6. Add or remove users by SMS text command.
7. No need to provide a remote control or keys for different users.
8. Up to 200 authorized phone numbers can be configured at the specified time.
9. One output with relay rating 3A/240V for connecting the switch of the door or mhines.
10. The relay tion will return a SMS confirmation to the owner or authorized call in number, this function is editable by user.
11. The relay close or open time is programmable.
12. Based on GSM network, applied to many applications.
13. Smart phone APP for configuration.
14. External power supply: This equipment uses 9-15V DC power. Please pay attention to distinguish positive and negative when using.
Specification:
Type: GSM Gate Opener/Relay Switch
Main Color: Blue
GSM Frequency: Quad-band, 850/900/1800/1900MHz
Digital Output: 3A/240V /DC
Power Supply: 9V to 15V DC
Power Consumption: Input Max.12V 50mA
SIM Card: Supporting 3V SIM Card
Antenna: 50Ω SMA Antenna Interfe
Temperature Range: -20°C to +60°C
Humidity Range: Relative Humidity 10-90%
Dimensions: Length 130mm*Wide 74mm*Height 27mm
Applications:
Remote open/close swing/sliding gates, doors, shutters, garage doors, locks with a free call!
Residential: door, gate, garage cess control, electronic fan, microwave, air-conditioner control.
Industry: remote switch equipment, such as 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.

Pkage Includes:
1 x Host
1 x GSM Antenna
1 x User Manual(CD)
1 x Power adapter
Notes:
Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.

Note:

1.Due to the difference between different monitors,the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures,,but not the same performance on different bodies as on the model.

2.Compare the detail sizes with yours,please allow 2-4cm differs due to manual measurement for the clothes, thanks All measurement in cm and please note 1cm=0.39inch

1) Buyer's early confirmation will be highly appreciated after receiving the items.
2) Since your feedback is very important to our business's development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service.
3) Please contact us before leaving any negative or neutral feedback. We will work with you to solve any problems.Thank you for your understanding!