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

◎ With intelligent direction recognition technology and optional intrusion direction

◎Adopts self-designed MASK chip with DMT technology

◎Digital Auto temperature compensation and energy analysis

◎Excellent interference protection with advanced digital filter circuit

◎Excellent EMI-/RFI-protection with multiple shielding technology

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

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

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