GauTone PG103 Alarm System for Home Burglar Security 433MHz WiFi GSM Alarm Wireless Tuya Smart House App Control

SPECIFICATIONS Brand Name: GauTone Alarm Type: The Alarm Alarm Type: sms Model Number: PG-103 tuya Input voltage: DC 5V Working current: Less than 120mA Standby current: Less than 80uA Siren output: Less than 500mA Wireless frequency: 433Mhz Wireless coding: EV1527 Backup battery: 3.7V/500mAh Lithium battery Working temperature: 0℃~55℃ Relative humidity: Less than 82%RH Host size: 185x125x14.7mm Feature: GSM Alarm Feature 1: Tuya / Smart Life app Control Feature 2: Alarm System Feature 3: Alarm System for Home Security Support: Support Alexa / Google Assistant