Ajax MotionProtect Jeweller

The Ajax MotionProtect Jeweller is a reliable wireless indoor PIR motion detector designed for accurate intrusion detection with minimal false alarms. Combining advanced motion analysis with secure communication, it is ideal for residential and commercial indoor security systems.

Equipped with a high-quality PIR sensor, the device detects human movement within a range of up to 12 meters and a 88.5° horizontal viewing angle, providing effective coverage for rooms, hallways, and entrances. Intelligent digital signal processing helps filter out environmental noise such as air currents or heat interference, ensuring stable and accurate detection.

The detector features pet immunity (up to ±50 cm height / ~20 kg), reducing false alarms caused by small animals, making it suitable for homes and offices.

Communication is handled via Ajax’s secure Jeweller radio protocol, offering encrypted, two-way communication with a range of up to 1,700 meters line-of-sight, ensuring reliable system connectivity.

Designed for long-term operation, the MotionProtect Jeweller delivers up to 5 years of battery life on a single CR123A battery. It also includes tamper protection and instant alarm transmission for enhanced security.

Compact and easy to install, the device can be configured and monitored via the Ajax app, allowing remote management and system integration.

Key Features
– Wireless indoor PIR motion detector
– Detection range up to 12 meters
– 88.5° horizontal detection angle
– Pet immunity (up to ±20 kg / ~50 cm height)
– Intelligent false alarm filtering
– Secure Jeweller communication (up to 1,700 m range)
– Encrypted two-way communication
– Up to 5 years battery life (CR123A)
– Built-in tamper protection
– Remote configuration via Ajax app
– Quick and easy installation