Cảm Biến Hồng Ngoại Thông Minh 433mhz Rf Pir2 Pir
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Dụng cụ và thiết bị tiện ích > Thiết bị mạch điện > Chuông cửa > Cảm Biến Hồng Ngoại Thông Minh 433mhz Rf Pir2 Pir
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Giới thiệu Cảm Biến Hồng Ngoại Thông Minh 433mhz Rf Pir2 Pir
DescriptionDouble temperature compensation technology.
Ultra-low power microprocessors, energy saving.
Wall-mounted sensor, easy installation and set-up.
Robust and durable, suitable for homes, offices, sheds, garages etc.
Dual infrared + artificial intelligence + triple mirror technology, perfect for smart home alarm security.
Specification:
Color: show as pictures.
Product Size: 120x62x46mm.
Transmit distance: 150m(open).
Voltage: 3V.
Standby current: le;9 mu;A.
Alarm current: le;10mA.
Wireless frequency: 433.92MHz.
Wireless Transmit Code: 1527Mhz(default).
Detection distance: 12m@ 25℃.
Detection angle: 110 degrees.
Maximum coverage area: 12m*12m.
Alarm indicator light: on for 3 seconds.
Working environment: indoor.
Tamper switch: normally closed.
Anti-white light intensity: 10000Lux.
Battery type: 2xAA(not included).
Note
This product can not be used alone, it must be used simultaneously with SONOFF RF Bridge.
There might be a bit color distortions due to different computer resolutions.
There might be a slight error due to different hand measurement.
Package included:
1 x PIR sensor(battery not included). *Welcome to my store, we are glad to serve you here and aim to provide you best shopping experience.
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*You can enjoy a further discount for batch order ~We provide the products with the high quality and competitive price.
*Our products will be shipped overseas within 3-5 days and will take 7-15 days to arrive. beg to be excused.
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