433MHz Wireless Smoke Detector Battery Power Smoke Fire Alarm with LED Indicator
433MHz Wireless Smoke Detector Battery Power Smoke Fire Alarm with LED Indicator
433MHz Wireless Smoke Detector Battery Power Smoke Fire Alarm with LED Indicator
433MHz Wireless Smoke Detector Battery Power Smoke Fire Alarm with LED Indicator
433MHz Wireless Smoke Detector Battery Power Smoke Fire Alarm with LED Indicator
433MHz Wireless Smoke Detector Battery Power Smoke Fire Alarm with LED Indicator
433MHz Wireless Smoke Detector Battery Power Smoke Fire Alarm with LED Indicator
433MHz Wireless Smoke Detector Battery Power Smoke Fire Alarm with LED Indicator
433MHz Wireless Smoke Detector Battery Power Smoke Fire Alarm with LED Indicator
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433MHz Wireless Smoke Detector Battery Power Smoke Fire Alarm with LED Indicator

5.0
6 đánh giá
10 đã bán

Features: The smoke alarm uses smoke sensors upgraded with the latest photoelectric technology to respond to dangerous smoke faster than traditional alarms, with a volume of over 85 decibels and LED lights flashing quickly, allowing you more time to control a fire or

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Features: The smoke alarm uses smoke sensors upgraded with the latest photoelectric technology to respond to dangerous smoke faster than traditional alarms, with a volume of over 85 decibels and LED lights flashing quickly, allowing you more time to control a fire or escape safely. Ensure the safety of your family and let you sleep soundly by providing reliable 24/7 uninterrupted protection. Easily mount it to any wall or ceiling using the included screws and anchor plugs. Specification: 100% brand new with high quality Rated voltage: 9V, 1x 6F22 battery(not included) Static current: ≤10uA Alarm current: ≤40mA Sound pressure level: 85dB (1m straight ahead) Battery low voltage warning: >2.2 V + / - 0.2 V Operating temperature: -10℃~+50℃ Relative humidity: ≤95%RH(40℃±2℃) Output form: sound and light alarm Temperature alarm: 57±5℃ Wireless frequency: 433Mhz Wireless distance: ≤ 100m (open environment) Package Included: 1 xWireless Smoke Detector Note: The colors may be a little difference for the different monitor display. Please check as much as possible to make sure the item is the one that you need. Please allow 0.5-1 inch difference due to manual measurement.(1inch=2.54cm)

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