3pcs Sonoff PIR2 PIR Wireless Passive Infrared Detector Anti-Theft Alarm Smart Home Security System work with sonoff rf bridge

3pcs Sonoff PIR2 PIR Wireless Passive Infrared Detector Anti-Theft Alarm Smart Home Security System work with sonoff rf bridge
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sku: 32861519490
$26.33
Shipping from: China
   Technical Details
Brand Name: SONOFF
Camera Equipped: No
Compatibility: All Compatible
Detection Distance: 12m@ 25C
Max Working Area: 12m * 12m
Model Number: PIR2 PIR
Note: The Sensor Need to work with RF Bridge
Operating Voltage: 3V(2 AA alkaline battery) not include
Product name: Wireless Passive Infrared Detector
State of Assembly: Ready-to-Go
Transmission frequency: 433.92MHz
Transmission Method: Wireless Transmission
Wireless Transmission Code: 1527(default)
Working environment: -10℃-50℃ (14℉-122℉)
   Price history chart & currency exchange rate

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