0 Piece,Product Price: US $ 0
Quantity(Piece/Pieces) | 1 ~ 1000 | >1000 |
Est. Time(days) | 7 | To be negotiated |
If you finish the payment today, your order will ship out within the delivery date.
Kerui 433MHz Wireless Door Window Magnetic Sensor Detector For Home Security Alarm System Touch Keypad
Item Information
Compound multi-layer design Built-in omnidirectional antenna Superior circuit design High-performance and low power consumption Superior ABS material Working frequency:433MHz Shock resistence:4.7M,1.2M.3.5M,300k Transmission distance:50-150m in open area. Technical Parameter Transmission frequency: 433MHz Operating Power: 23A 12V Built-in Antenn
Working Theory
It works with all kerui alarm panel and when the door is open, it will trigger the alarm panel and alarm panel will send you message or call you . It works with K7, K52, W18, W17,W2,8218G,W20 ect. Can not work alone!
package
set1:D025 door sensor*10 pcs set2:D025 door sensor*5 pcs Note : Batteries are not included because of aviation restrictions
$23.26~29.08
Min. Order:5
$15.04~18.8
Min. Order:5