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Description:
Wireless alarm Ceiling PIR Sensor1.Worked with burglar alarm system
2.Indication light to show battery level
NICE Performance Wireless alarmCeiling PIR Sensor (high quality)
Specification andfeature:
Power Requirements ,DC12V
Power Requirements: 8~12mA (Whilesending)
Power Requirements:15uA(Whilemonitor)
OperatingFreqency:315±0.2Mhz/433±0.2Mhz
Output type:normallyclosing
The largest coverage:(W)5m,(H)4.5m
Response Time:6s to3min
Coding Type:Fixed code
Lifespan of battery:it can useabout half year if send 20 times everyday
Operating Temp:-10°C~ 50°C ShellColour :White


