KS-218T is a latest product developed by Karassn Security Co., It adopts Dual Infrared Sensor technology, efficaciously reduce false alarm caused by pet, greatly improve stability.

* Dual infrared sensor and Microprocessor greatly improve the stability
* Anti-white light function
* Automatic temperature compensation
* Detection methods: Monopulse and Double-Pulse (optional)
* Alarm output: Normally open—NO and normally closed---NC (optional)
* Alarm indicator light: ON and OFF (optional)
* Alarming time: 5S and
* NO False Alarm caused by pets (up to 35KG)