
Superior DoorProtect Plus Jeweller
Wireless reed-switch opening detector with shock and tilt sensors
Guardian for doors, windows, and valuables
Superior DoorProtect Plus Jeweller detects intrusion and burglary attempts, offering comprehensive coverage for doors, windows, skylights, and vaults before they are opened. Equipped with two reed switches operating as opening sensors, the detector features protection against contact chatter. Two magnets of different sizes provide more installation options. The device also detects shock and tilt with its built-in accelerometer, protecting the facility even when windows are in ventilation mode. All in line with the Ajax user experience, ensuring quick and easy installation.
Built to stand out
Early threat detection: opening, shock, and tilt
Secure two-way radio communication via the proprietary Superior Jeweller protocol1
Up to 5 years of battery life with minimal impact of extreme temperatures
Fast installation and configuration via Ajax apps
Ajax Superior products are available exclusively to accredited Ajax Systems partners for sales, installation, and maintenance, creating a protected, high-value revenue channel.
Early threat detection
Use the detector as a doorbell
Sound signals when a door is opened
Different signal settings for security groups
Customizable signals for separate entrances

The system must include an Ajax siren for the Chime feature to work. Learn more

Enhanced wireless technology
Superior Jeweller is a next-generation Ajax radio protocol developed for wireless devices1 of the Ajax Superior product line. It delivers stronger encryption, advanced frequency hopping, and outstanding energy efficiency.

Up to 3,900 ft
of communication range3
Instant alarm and malfunction notifications
Two-way radio communication with enhanced encryption
Device polling interval starting from 12 s
Long-lasting performance
- Up to 5 years of autonomous operation
- High-quality battery from a trusted manufacturer
- Minimal impact of extreme temperatures on battery life
- Battery testing before installation
- Early low battery notifications
- Easy battery replacement within minutes

Sabotage resistance
Hassle-free installation and setup
- Quick installation without enclosure disassembly
- Ready to operate straight out of the box
- Two magnets of different sizes
- Option to install the magnet on either side of the detector
- Installation kit with all necessary fasteners
- Terminal to connect a third-party NC detector2

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

- Configuration and testing remotely or on-site

- Instant notifications about alarms and other events, such as connection loss, tamper alarm, low battery, or required maintenance

Wherever there is a risk of intrusion
The detector must be produced from October 2026 onward and run firmware version 6.66.1.7 or later.
Superior DoorProtect Plus Jeweller can't power a third-party detector. The power supply for this detector should be connected separately.
In open space. Communication range depends on the hub model.
If the system is set to operate at a 12-second polling interval and report a connection loss after three undelivered data packets.
Technical information
Superior DoorProtect Plus Jeweller
More DoorProtect versions
Ajax product categories
In an Ajax system, you can combine devices of all product categories: Intrusion protection, Video surveillance, Fire and life safety, or Comfort and automation. Create the system to suit your needs and manage it in a single interface.
Enhance safety with the Superior DoorProtect Plus Jeweller, the wireless opening detector
Reliable intrusion detection systems are essential for both residential and commercial properties. With rising crime rates, the demand for advanced security solutions has led to the widespread adoption of wireless opening detectors. Among these, the Superior DoorProtect Plus Jeweller stands out as a premier choice for those seeking to enhance their security measures effectively.
Understanding wireless opening detectors
Wireless opening detectors are sophisticated devices designed to monitor the status of entry points such as doors and windows. These detectors utilize reed switch technology to respond to the magnetic fields generated when a door or window is opened. Once activated, they send instant alerts to a central hub, promptly informing users of an unauthorized access.
One of the hallmark features of wireless opening detectors is their ease of installation. They can be placed in virtually any location without the need for complex wiring, providing maximum protection against intrusions. Modern detectors are equipped with features like two-way communication, tamper resistance, and long-lasting battery life, making them suitable for various environments, including homes, offices, schools, and retail stores. Their innovative technology integration allows real-time notifications and remote monitoring through mobile applications, enhancing user convenience and security control.
Discover the Superior DoorProtect Plus Jeweller
The Superior DoorProtect Plus Jeweller is engineered to deliver exceptional performance as a wireless opening, shock, and tilt detector. Designed with advanced security features tailored for both standard and complex applications, this device ensures comprehensive protection for the premise.
Key features and benefits:
- Multi-functionality
The Superior DoorProtect Plus Jeweller is not just an opening detector; it also includes shock and tilt sensors, making it versatile in protecting various entry points. This functionality ensures comprehensive coverage for windows, doors, and even skylights.
- Dual reed switch technology
Featuring two reed switches, this device allows reliable detection from multiple angles. This dual-switch setup enhances reliability, ensuring that one switch can continue to operate should the other encounter a failure.
- Flexible installation options
Including both small and large magnets offers flexible mounting options tailored to the user's needs. Users can easily position the magnets to suit the configuration of their door or window layouts.
- Protection against false alarms
The Superior DoorProtect Plus Jeweller is designed with advanced features to minimize false alarms caused by environmental disturbances. Its safety mechanisms ensure that users are only alerted in genuine breach scenarios.
- Seamless integration with third-party devices
This detector includes terminals for easy connection to third-party wired detectors with normally closed (NC) contacts, enhancing the system's reliability without requiring separate power sources.
- Extended battery life
With a pre-installed enhanced battery capable of lasting up to 7 years, users benefit from reduced maintenance efforts. The battery's performance remains stable across various environmental conditions, from -10 °C to +40 °C.
- User-friendly setup and operation
The SmartBracket mounting panel simplifies the installation process, eliminating the need for complex assembly. While a quick QR code scan makes integration with an Ajax hub effortless and achievable, we recommend that a professional perform installation. This ensures optimal placement and configuration, maximizing the effectiveness of the Superior DoorProtect Plus Jeweller in safeguarding your property.
- Instant notifications and real-time alerts
Users receive timely notifications regarding openings, tampering events, or operational errors via the Ajax app, enabling immediate reactions to any security incidents.
- Robust communication technology
Utilizing Jeweller, the proprietary wireless communication protocol, the detector ensures encrypted two-way communication with a range of up to 1,200 meters. This reliable connectivity accommodates even large spaces and challenging environments.
Diverse applications for enhanced security
The Superior DoorProtect Plus Jeweller's versatile nature allows it to serve a wide array of applications. Whether securing homes, offices, retail spaces, or medical laboratories, this detector provides robust security tailored to various operational needs. Its discreet design integrates seamlessly into any environment without sacrificing aesthetics.
Conclusion
The Superior DoorProtect Plus Jeweller represents a smart investment for safeguarding your property. Its advanced features, reliability, and user-friendliness distinguish it from standard detectors on the market.
By choosing the Superior DoorProtect Plus Jeweller, you are taking essential steps to protect your home, business, and loved ones around the clock. Embrace cutting-edge technology that provides peace of mind and assurance against potential threats.




























