სწრაფი ძებნა:
External Power Adapter: DC5V
Internal Battery: 2 “AA” Battery
Standby Current: <50uA
Working Current:<25MA
Detecting Range: 4-8 m/90 degree
Wireless Distance: 100m ( Open Area )
Wireless Frequency: 433MHz
Housing Material: ABS
Working Humidity: <80%
Detector Size: 58*58*89mm
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