
Superior MotionProtect Plus G3 Jeweller
Wireless PIR motion detector with an additional K-band microwave sensor and anti-masking system
Dual accuracy for high stakes. Now wireless.
Superior MotionProtect Plus G3 Jeweller delivers uncompromising protection where no move can be overlooked. It's the first-ever wireless Grade 3 motion detector with dual detection technology. In addition to PIR-based detection, it uses a K-band microwave sensor to distinguish real threats from thermal interference and prevent false alarms. The device detects both slow and fast movement up to 49 ft away, as well as any crawl-under attempt. An advanced anti-masking system instantly responds when someone blinds the detector — whether with an object, paint, or tape. And thanks to the wire-free design, installation takes only minutes.
Built to stand out
Dual motion detection to prevent false alarms from airflows, HVAC systems, and other thermal interference
Detection of any movement: fast or slow, high or low
Advanced protection against intricate sabotage techniques
Fully wireless device with up to four years of battery life
Installation and setup within few minutes

Superior wireless Grade 3 solution
Discover the world's first fully wireless Grade 3 security system.
Ajax Special Event: Dare to be first
Learn more about the world's first wireless intrusion protection system certified to EN 50131 (Grade 3)
Ŵàţćĥ ōń ŶōũţũƀēSuperior products are available exclusively to accredited Ajax Systems partners for sales, installation, and maintenance, creating a protected, high-value revenue channel.
Enhanced motion detection
Superior MotionProtect Plus G3 Jeweller does not support the pet immunity feature.

Enhanced wireless technologies
Ajax systems use secure two-way communication powered by proprietary radio protocols. Superior Jeweller delivers Grade 3 level reliability with strong encryption, advanced frequency hopping, and outstanding energy efficiency. Wings complements it by ensuring devices always have the latest firmware through regular updates.
Up to 9,800 ft of communication range in open space1
Two-way radio communication with enhanced encryption
Instant alarm and malfunction notifications
Over-the-air updates
Long-lasting performance
- Up to four years of autonomous operation
- High-performance batteries from proven manufacturers
- Pre-installation battery testing for reliability
- Minimal impact of threshold temperatures on battery life
- Early low-battery warnings
- Easy battery replacement within minutes

Sabotage resistance
Anti-sabotage features are compliant with Grade 3 requirements.
Hassle-free installation and setup
- Quick installation without enclosure disassembly
- Built-in bubble level
- Option for side installation
- Ready to operate straight out of the box
- Up to four years of operation on pre-installed batteries
- All necessary fasteners included in the complete set

- Adding to the system via QR code
- Setup in minutes in an Ajax app — no programming required

- Configuration and testing remotely or on site

- Instant notifications of alarms and events
- Real-time notifications when maintenance is required

Wherever there is a risk of intrusion
Communication range depends on the hub model.
If the polling interval is set to send three data packets as often as every 12 seconds.
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Superior MotionProtect Plus G3 Jeweller
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