Ajax Superior DoorProtect G3 Jeweller black wireless opening detector with reed switch

The Ajax Superior DoorProtect G3 Jeweller is a professional wireless opening detector featuring two reed switches, a built-in accelerometer, and a magnetic masking sensor. It is designed to protect doors, windows, safes, and other openings indoors. It ensures instant alarm transmission via the secure Jeweller radio protocol and is compatible with Superior series hubs.

Key Capabilities:

• Opening detection using two reed switches and a built-in magnetometer (protection against magnet spoofing);

• Shock and tilt registration via accelerometer to identify break-in attempts;

• Anti-spoofing, anti-jamming, and tamper protection with dismantling notification;

• Low power consumption and long battery life;

• Jeweller communication range up to several hundred meters in line of sight.

Technical Specifications:

• Detector type: wireless reed opening detector with accelerometer and magnetic sensor;

• Radio protocol: Jeweller (secure two-way data transmission);

• External connection: supports connecting an additional wired detector (contact for NC detector);

• Operating conditions: according to official Ajax technical documentation;

• Dimensions: 103 × 22 × 21 mm;

• Weight: approximately 39 g.

Mounting and Compatibility: The detector is designed for indoor installation and is mounted on a door frame or window frame using the provided mounts, adhesive tape, or screws. It is compatible with Superior series hubs and supports remote configuration via the Ajax app. Professional installation is recommended for Grade 3 systems.