4G GSM Door Gate Opener Access Remote On/Off Relay Switch Remote Control Opener
Overview: This GSM gate opener features remote on/off switch by authorized free calls, which can be operated from anywhere, no distance limit, very convenient. Features: 1. Support global 2G 3G 4G communication frequency 2. Support authorized 1001 user numbers. Support to query the number authorized by yourself 3. Support 9-36V wide voltage input 4. Support relay delay closing 0-999 seconds 5. Support the relay to be permanently closed until the command interrupts the closure 6. Authorization , support whitelist and blacklist 7. Support remote restart, remote reset 8. Support -click query of all numbers 9. Support query device status 10. Support query signal value 11. Support authorized number to call in and SMS to control the device 12.App Name: Callny control Specifications: Model: G203 Digital Output: NC/NO dry , 3A/240VAC : 9-24V /2A Consumption: input Max. 50mA/Average 25mA SIM : Standard SIM : 50Ω SMA interface : -20~+60°C Humidity : Relative humidity 90% APP: callny control Item Size: Approx. 10.3 * 5 * 3.1cm / 4.1 * 2 * 1.2in Package Information: Package Size: Approx. 11.5*6.3*4cm / 4.5*2.5*1.6cm Package Weight: Approx. 97g / 3.4oz Package List: S6705 1 * GSM Door Opener 1 * User Manual