1. Coverage is 10M 2. Pet Immunity, Can Prevent the False Alarm being Caused by the dog of 20KG, 2 Cats or Other Rodents 3. Dual Passive Infrared Detective Technology 4. Temperature Compensation 5. Dual Polarity Pulse Count is Adjustable 6. Resi... - Update: 2012-02-27

The Dual Technology (Infrared and Microwave) Motion Detectors has the features as intelligent control, microprocessor, top view and elegant design which are specially suitable for luxurious residence and commercial environments. By adopting infrare... - Update: 2012-02-27

RA871A Strong Electricity Invasion Detector is one of ROISCOK's great contributions. It makes up the blank of weak electricity protection system in this field. It takes advanced analytical elements of analog and digital signals to early-warn and pr... - Update: 2012-02-27