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Tuya Smart GSM Alarm Kit
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MYQ-G30
WiFi+GSM alarm system 1. Power supply: Micro USB 5V/500mA battery for backup 2. Backup battery: 3.7V lithium battery 3. Power consumption: <350mA@standby 4. Wireless frequency: 433Mhz 5. GSM: 850/900/1800/1900MHz 6. Working temperature: -10~55℃ 7. Product weight: 250g gross weight: 690g (with accessories) 8. Product size: 179*114.5*21.7mm 9. Packing size: 187*122*83mm |