The AJAX Curtain Outdoor Jeweller motion detector is an advanced perimeter security solution designed to detect and deter intruders with exceptional precision and reliability. Using dual PIR sensors and a Ka-band microwave sensor, this smart device accurately identifies motion while filtering out false alarms caused by animals, plants, or environmental conditions. Its narrow detection field of up to 12 meters makes it perfect for protecting doors, windows, fences, and property lines.

Key Features

• Dual PIR sensors + Ka-band microwave sensor for advanced motion detection
• Curtain-style narrow detection up to 12 m with adjustable range
• Two operating modes: Standard and Pet Immunity (up to 100 cm height)
• SmartDetect algorithm prevents false alarms caused by heat, plants, or animals
• Temperature compensation maintains detection accuracy from −25 °C to +60 °C
• Wireless communication range: up to 1700 m with Ajax hub
• Battery life: up to 3 years (2 × CR123A batteries included)
• IP55 rated: dust and water resistant for reliable outdoor use
• In-app configuration: set detection range, sensitivity (3 levels), and pet immunity via Ajax apps
• Professional installation recommended for optimized detection with proper mounting height (1–2.4 m)

Specifications