Removal alerts
The tamper reports attempts to detach the detector from its mounting panel. Secure the panel correctly and test the event after installation.
MAKE IT YOURS
CombiProtect.
Wireless IR motion and glass break detector with a microphone
Standards and certifications
CombiProtect Jeweller · CP.Y.J. Manufacturer-listed marks; regional and installation conditions apply.
Two ways to detect an intrusion.
CombiProtect Jeweller combines movement detection with a microphone that recognises breaking glass. It helps protect a room against both an intruder moving inside and an entry through a broken window. Sensor sensitivity and device tests can be managed in the Ajax app, so the detector can be adjusted to its surroundings.
Key features. At a glance.
Up to 12 m
motion detection distance
Up to 9 m
glass break detection distance
Horizontal motion detection angle
Pet immunity
Vertical motion detection angle
180° glass break detection angle
Software algorithm to prevent false alarms
3 sensitivity levels
for motion and glass break sensors
Temperature compensation
for effective detection in heat and cold
Up to 5 years
of operation with the pre-installed battery
Remote control and configuration
Tamper alarm
Digital algorithm for glass break verification
Power adjustment
Up to 1,200 m1
communication range with an Ajax hub or a range extender
Push notifications
10:00CriticalAjax
10:00Ajax
2 colors
of glossy enclosure
Hassle-free installation
- 1In an open space. Range is measured in open space; walls and installation conditions reduce it.
Ajax product information ↗ · CombiProtect Jeweller specifications ↗
Protection in real places.
CombiProtect Jeweller
Every detail has a purpose.
Explore the function, installation and system requirements of CombiProtect Jeweller.
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How movement becomes an alarm.
Indoor motion detection reaches up to 12 m. Confirm coverage with a detection-zone test after installation.
Infrared sensing
The PIR sensor responds to changes in thermal radiation as a person crosses the detection area. Correct placement and a clear view are essential for reliable detection.
Listen for the complete glass-break event.
Impact followed by shattering
The electret microphone and DualTone algorithm look for a low-frequency impact followed by high-frequency shattering within 1.5 seconds. Adjust the glass sensor’s sensitivity in the app and test the real room.
Glass-break detection reaches up to 9 m across a 180° horizontal angle; the acoustic route and glazing must meet the installation requirements.
Two functions. One replaceable battery.
Wireless operation
A preinstalled CR123A battery supports up to five years of operation under the specified conditions. Check its state and respond to low-battery notifications in the Ajax app.
Battery life depends on settings, use, temperature and radio conditions.
A secure link to your system.
Jeweller communication
Jeweller provides two-way radio communication with a compatible Ajax hub or range extender. Encryption and device authentication help protect the exchange of alarms, commands and status.
Up to 1,200 m in open space. Check signal strength at the actual mounting point: walls, metal and other obstacles reduce usable range.
Reach beyond difficult walls.
Plan coverage before installation
A compatible range extender can connect detectors beyond the hub’s effective radio coverage. ReX 2 can also use Ethernet as an alternative path back to the hub.
Range extenders are optional; supported models and quantities depend on the exact hub.
Know when your device needs attention.
State and maintenance alerts
The detector sends its condition to the hub. Battery, tamper and communication states help identify a device that needs attention, while its room and name make notifications easier to interpret.
Connection-loss timing depends on configured polling. Professional monitoring is a separate service.
Protection that also watches itself.
Protected information
Encryption helps protect stored and transmitted system data. Manage access to the system and its notifications through the Ajax app permissions.
Device authentication
During communication, the hub checks the detector’s identity. This helps reject commands from a device pretending to be the registered detector.
A supervised connection
Regular exchanges with the hub reveal a missing device or communication fault. The configured polling interval determines how quickly connection loss is reported.
Install it for the place it protects.
Pair
Scan the device QR code in the Ajax app, then give it a clear name and assign its room. Check compatibility and the radio-frequency region before pairing.
Find the right motion detector.
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Compare motion detectors →Every detail, in one place.
Communication
- Jeweller communication technology
- Two-way system communication for the functions specified for this model.
- Radio communication range
- up to 1,200 m Between the device and a hub (or a range extender) in an open space.
- Encrypted communication
- Encrypted device communication.
- Frequency hopping
- To prevent radio interference and jamming.
Detection
- Sensitive element
- PIR sensor
- Motion detection distance
- up to 12 m When installed at the height of 2.4 m.
- Motion detection angle
- horizontal: 88.5°
- Motion detection speed
- from 0.3 to 2 m/s The direction of the detector lens should be perpendicular to an alleged intrusion path into the facility.
- Sensitivity
- 3 levels Adjusted by a PRO or a user with admin rights in the Ajax app.
- Pet immunity
- weight: up to 20 kg height: up to 50 cm
- False alarm prevention
- SmartDetect Software algorithm.
Glass break detection
- Sensitive element
- electret microphone
- Glass break detection distance
- from 0.3 to 9 m
- Glass break detection angles
- horizontal: 180°
- Sensitivity
- 3 levels Adjusted by a PRO or a user with admin rights in the Ajax app.
- False alarm prevention
- DualTone Two-factor software algorithm for glass break verification by low and high sound frequencies.
Glass break characteristics
- Minimum glass size
- 279 × 279 mm Detection distance is up to 9 m for all glass types when the High sensitivity level is selected.
- Glass types and their thickness:
- standard pane — 3 mm and 10 mm; tempered glass — 3 mm and 10 mm; laminated glass — 3 mm and 13 mm; wired glass — 6 mm; insulated glass — 3 mm and 6 mm; annealed glass — 1.6 mm
Sabotage protection
- Tamper alarm
- Notifications on attempts to detach the device from the surface or remove it from the mounting panel.
- Protection against spoofing
- device authentication
- Communication loss detection
- after 36 s Detection time depends on the Jeweller or Jeweller/Fibra settings.
Power supply
- Battery
- 1 × CR123A Pre-installed.
- Calculated battery life
- up to 5 years
- Operating voltage range
- 2.1−3.3 V⎓
- Full battery capacity
- 1,600 mAh
Enclosure
- Dimensions
- 110 × 65 × 50 mm
- Weight
- 91 g
- Operating temperature range
- from −10 °C to +40 °C
- Operating humidity
- up to 75%
- Protection class
- IP50
What’s in the box
- CombiProtect Jeweller
- SmartBracket mounting panel
- CR123A battery (pre-installed)
- Installation kit
- Quick start guide
For your installation
- Confirm the supported control panel, device software and regional radio version; test coverage at the final installation position.
- It is recommended to install the detector at a height of 2.4 m.
- The device is designed for indoor use only.
- The device will not detect glass breaking if the glass is covered with shockproof, sunscreen, decorative, or any other film.
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