Alarm System for Home WIFI GSM Security Alarm Host Ant-theft with Door Gap PIR Motion Sensor Tuya Smart App control work Alexa

High-concerned chemical：None Zone Number：100 Output Number：3 Model Number：G30 Kit Configuration：Door/Window Sensor Size：180*115*21 Communication Interface：WireLess Arming Type：APP Video Interface：Yes Display：Yes Password Keyboard：Yes Origin：Mainland China Smart home platform：Tuya/Smart Life/Alexa/Google Assistant Certification：CE,RoHS Alarm Type：sms,The Alarm,Apps Control,GPRS Power (W)：5V1A GSM frequency：850/900/1800/1900MHz Power：DC 5V1A (includes Type-C cable,No plug) Wifi frequency：2.4G(not 5G) Radio frequency：433MHz Encoder：EV1527 Language：English,Russian,Spanish,French,Italian,Polish,German,Portuguese,Romanian,Greek Siren：Support wireless siren and inside siren Screen：TFT Color Screen

High-concerned chemical: None Zone Number: 100 Output Number: 3 Model Number: G30 Kit Configuration: Door/Window Sensor Size: 180*115*21 Communication Interface: WireLess Arming Type: APP Video Interface: Yes Display: Yes Password Keyboard: Yes Origin: Mainland China Smart home platform: Tuya/Smart Life/Alexa/Google Assistant Certification: CE,RoHS Alarm Type: sms,The Alarm,Apps Control,GPRS Power (W): 5V1A GSM frequency: 850/900/1800/1900MHz Power: DC 5V1A (includes Type-C cable,No plug) Wifi frequency: 2.4G(not 5G) Radio frequency: 433MHz Encoder: EV1527 Language: English,Russian,Spanish,French,Italian,Polish,German,Portuguese,Romanian,Greek Siren: Support wireless siren and inside siren Screen: TFT Color Screen