Fire Detector Underground Metal Detector Smoke Alarm
Fire Detector Underground Metal Detector Smoke AlarmProduct DescriptionOptical/photoelectric Smoke alarmBattery operated (1X9V; 3X1.5V)Inter-connected(can be communicated);Low battery singleTest button(RED LED)Solid connections and battery includedSize: 128X50mmCE EN14604 APPROVAL Technical Paramet......
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Product Description
Fire Detector Underground Metal Detector Smoke Alarm
Optical/photoelectric Smoke alarm
Battery operated (1X9V; 3X1.5V)
Inter-connected(can be communicated);
Low battery single
Test button(RED LED)
Solid connections and battery included
Size: 128X50mm
CE EN14604 APPROVAL
Technical Parameter:
Working voltage:
DC9V(smoke testing
DC4.5V(transmission/Receiver3X1.5V battery
Current:
DC9V average stand-by current≤10uA
DC9V average alarming current ≤ 20mA
DC4.5V average working current ≤120 uA
Alarming decibel: >=85dB/3m
Alarming LED: Red LED
LEARN LED: Red/Green LED
Frequency: 433.92MHz
Transmission/Receiver distance: Spacious distance≤60m
Working temperature: -10ºC~40ºC
