Wifi GSM Alarm System 433MHz Home Burglar Security Alarm Wireless Wired Detector RFID Touch Keyboard Temperature Humidity Alexa

SPECIFICATIONSZone Number: 100 wireless zoneWireless Frequency: 433MHZWifi frequency: 2.4GVideo Interface: YesSystem Language (2): Polish,German,Portuguese,Romanian,GreekSystem Language (1): English,Russian,Spanish,French,Italian,Smart home platform: TuyaSize: 180mm*114mm*21mmPower: USB DC 5VPassword Keyboard: YesOutput Number: 5 alarm phone numberOrigin: Mainland ChinaModel Number: G50Kit Configuration: Door/Window SensorGSM frequency: 850/900/1800/1900MHzFeature 8: G50 (Upgrade from G30 model)Feature 7: Support RFID cardFeature 6: Support wireless siren and inside sirenFeature 5: TFT Color ScreenFeature 4: Touch KeyboardFeature 3: Compatible with alexa voice deviceFeature 2: Tuya APP, Compatible other tuya deviceFeature 1: IOS / Android App Controlled Remote Arm/DisarmDisplay: YesConnection Type: WirelessCertification: CEBrand Name: EarykongArming Type: RFID CardAlarm Type: GPRS,SMS,Apps Control,The Alarm