Note: This sensor can't be used independently. It needs to work with the panel which is the same as this sensor's parameter. And it is not universal for all the panel.
Features:
*Compound multi-layer design. Superior circuit design.
*Built-in omnidirectional antenna. Superior ABS material.
*High-performance and low power consumption.
*It will send the alarm signal to control host once the door or window is opened.
*Ideal intrusion warning for homes, apartments, mobile homes, dorms, offices, hotel rooms, garages, etc.
Specifications:
Power Supply: 12V 23A Battery (included)
Working Frequency: 433MHz
Static Current: ≤20 mA
Transmission Current: ≤15mA
Internal Distance: 15mm
Transmission Distance: 50-150m(open area)
Shock Resistance: 4.7M,1.2M.3.5M,300k
Battery Life Time: About 8 months
Working Condition Temperature: -10℃ to +40℃
Humidity: ≤ 90% rh
Transmitters Size: 70 * 36 * 15mm
Magnet Size: 64 * 13 * 13mm
Package Information:
Package Size: Approach. 8.2*5.5*2.2cm / 3.2*2.2*0.9in
Package Weight: Approach. 50g / 1.8oz
Package List:
1 * KERUI D025 Door Sensor
1 * Set of Mounting Stickers and Screws