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Wireless GSM wifi smart alarm system Powered by tuya APP dual power

£4,454.00

Category:

Description

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Product Description

SPECIFICATIONS
Hub:
Power Supply: Micro USB 110/220VAC to 5V, 1000mA
Backup Battery: 3.7V, 500mAh Rechargeable Lithium Battery
Consumption: <[email protected]
Radio Frequency: 433Mhz
GSM: 850/900/1800/1900MHz
Operation Temperature: 0~55℃

 

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