Description
The AJAX MotionProtect is a wireless, intelligent PIR motion detector designed to detect movement indoors with maximum accuracy and minimal false alarms. With a detection range of up to 12 meters and a viewing angle of 88.5° horizontally and 80° vertically, this sensor is ideal for living rooms, hallways, offices, and other security-sensitive spaces.
The advanced digital infrared sensor uses an algorithm that distinguishes human movements from small pets. As a result, movements of animals up to 20 kg and 50 cm in height are ignored – ideal for families with cats or dogs.
The MotionProtect operates on the reliable 868 MHz Jeweller protocol, enabling a wireless range of up to 1,700 meters in open field. The detector is powered by a CR123A battery with a lifespan of 7 years and is equipped with sabotage protection against unauthorized opening or removal.
🔧 Key features:
- Volumetric PIR detector
- Detection range: 12 m
- Viewing angle: H 88.5° / V 80°
- Wireless range: up to 1,700 m (open field)
- Pet-friendly: up to 20 kg and 50 cm
- Power: CR123A 3V battery (life span up to 7 years)
- Sabotage security
- Use: indoor spaces
- Color: white
- Grade 2 certified
- Includes mounting bracket
The AJAX MotionProtect is fully compatible with other Ajax components and provides real-time notifications via the AJAX app, allowing you to easily and effectively secure your home or office – wherever you are.

