Intruder Detection Systems

Intruder detection systems are components of security sensors. Motion Sensor or PIR is installed on wall or ceiling to sense abnormal body movement at protected area. Door window contact is installed on door or window and triggers alarm when door window is open.

Wireless Intrusion Detection	Wired Security Sensor

New Products For October - Intruder Detection Systems

Focus wireless alarm pir and microwave intrusion detector Meiantech professional security system ... $21.50 More	MD-217R Focus security wireless mini door magnetic contact Fully supervised mini style magnetic co... $10.50 More	Network dual light dot matrix camera home security system Introduction:HA-8403 is integrating the... $39.00 More

New integrated central monitoring HIFI NVR Alarm HiFi Music + Security Alarm NVR +Alarm ... $125.00 More	Dual communication way DMT sensor high security alarm Professional security alarm Focus brand... $12.00 More	Dual passive PIR detector burglar alarm intruder sensor Focus brand Meian tech manufacturer hom... $12.00 More

Wifi 2G 4G Home Intruder Security System App alarm Model：HA-IIGW Brand: Focus Manufactur... $128.00 More	RF remote controller Focus wireless home security Within 100 meters high sensitivity wire... $4.50 More