curtain PIR detector with direction

9, Low power consumption, built-in big capacity batteries, with special low-power mode, ultra-long working hours.

8, High sensitivity, accurate detection, fine workmanship, low false alarm.

7, Reliable performance with tamper supervised, low-voltage check and status report function

6, Excellent EMI-/RFI-protection with multiple shielding technology

5, Excellent interference protection with advanced digital filter circuit

4, Digital Auto temperature compensation and energy analysis

3, Adopts self-designed MASK chip with DMT technology

2, with intelligent direction recognition technology and optional intrusion direction

1, Adopts imported dual PIR and curtain style FRESNEL lens, optimum energy-receiving efficiency.

curtain PIR detector, curtain PIR detector with direction, to alarm in one way, not alarm in another way :