There’s a huge market for 433 MHz alarm system hardware out there, from PIR motion detectors to door and window sensors. If you want to put them to work, all you need is a receiver, a network ...

The wireless DUAL TEC® motion sensor provides faster and more reliable detection using K-band microwaves to quickly verify the PIR signal prior to any alarm decision. Because K-band operates on a ...

Ideal for the detection of people in the immediate boundary of your home or office building, the outdoor detectors ... RAM is the wireless bi-colour model with anti-masking. The outdoor motion ...