?G202 Relay Switch WiFi Controller GSM Door Opener Relay Switch Accessories Mobile Phone 4G Remo ??

The United States customers attention:
When you select “Ship From United States”, the following addresses will not provide delivery service: Hawaii, Alaska, Puerto Rico, Guam, APO, DPO, FPO, etc. Recommend you to choose “Ship From China”.Thank you
Clientes de España atención:
Cuando selecciona “Enviar desde España”, el servicio de entrega no está disponible en los siguientes códigos postales:
35000-35999
38000-38999
Se recomienda que elija “Enviar desde China”. ¡Gracias! ! !
Wireless Remote Control Door Access Mobile Phone Remote GSM Remote Control Gate Opener WiFi Controller for Garage Doors Shutters
Feature:
1. GSM Door Opener: This is a powerful GSM relay, which can be used for authorized access control, door control, switching of remote equipment and parking lot system. In addition, it can also be used in places where you need to turn on/off the system, machine or equipment remotely by making a free call from your mobile phone.
2. Security: Use caller ID for identification, ignore unknown callers; operate from anywhere, no distance limit; add or delete users via SMS text commands; no need to provide remote control for different users; up to 999 can be configured authorized phone number.
3. Relay Switch: A relay rated 3A/240VAC output for connecting door or machine switch; relay action will return SMS confirmation to owner, this function can be edited by user.
4. Various Applications: The GSM Door Opener is a very simple device that can be used to authorize access control, control gates, switch remote devices and parking systems. In fact, GSM door openers can be used where you need to open/close systems, machines and equipment remotely with free calls from your mobile phone and protect your assets.
5. Satisfaction Guarantee: We strive to provide each customer with the highest standard of customer service to ensure you have a pleasant shopping experience. If you have any issues, inquiries or need assistance, please feel free to contact us directly.Specification:
Origin: Mainland China
GSM frequency: Quad band 850/900/1800/1900 MHz
Network: 4G
Raw output: NC/NO dry contact, 3A/250VAC
DC power supply: 9-24VDC/2A
Power consumption: 12V input maximum 50mA/average 25mA
SIM card: support 3V SIM card
Antenna: 50?SMA antenna interface
Temperature range: – 20-60 ?
Humidity range: 90% relative humidity
Material: Plastic
Boundary dimension: About 96.5x50x31.5mm/3.79×1.96×1.24inch
Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.
1 x G202 GSM Door Opener
1 x Gain Antenna
1 x Instruction
Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.