[One Size white]
This wireless door window sensor chime protects your family and helps prevent intruders when alarm ring
Applicable Scope: Homes, Villas, Factories, Office Buildings, etc.
Installation Method: Fitted type
Working Voltage: DC 3V
Working current: Static current: 5mA; Alarm current: 50mA
Working distance: 1.4 inches (35 mm) (f) / <; 1.0 inches (25 mm) off)
Working temperature: -10 - 55
Operating Humidity: <; 95% (non-condensing)
Notice:
- Small measurement error is allowable within a normal range.
- If there is little color difference due to monitor, camera or other factors, please refer to the physical item.
Package includes:
1 x Door and Window Alarm