1. Working temperature:0 50 2. Working humidity 95 RH 3. System voltage : 9Vsound120mA 9Vlash60mA 4. Alarm sonority: 100db 5. Indicator colour: red orangeblue 6. Product size:20.2 11.3 7cm
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YUYAO LIXIN ELECTRONICS CO., LTDVIP会员第13年
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1. Working temperature:0 50 2. Working humidity 95 RH 3. System voltage : 9Vsound120mA 9Vlash60mA 4. Alarm sonority: 100db 5. Indicator colour: red orangeblue 6. Product size:20.2 11.3 7cm
