Ajax Curtain Outdoor Mini Jeweller – Wireless Outdoor PIR and Microwave Curtain Sensor, 5 m Range, IP55, Anti-sabotage
130273.345.WH1 #130273 - The Ajax Curtain Outdoor Mini Jeweller is an outdoor and indoor curtain sensor with dual PIR and K-band microwave technology, capable of detecting motion up to 5 meters with a vertical angle of 100° and a horizontal angle of 15° . Thanks to the SmartDetect algorithm and animal immunity up to 100 cm, it minimizes false alarms. It offers wireless communication between Jeweller and Wings up to 1,700 m with encryption and anti-jamming protection. It features anti-masking, tamper protection and easy installation via SmartBracket , with a battery life of up to 3 years and IP55 protection. Ajax
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130273.345.WH1 | AJAX CURTAIN OUTDOOR MINI JEWELLER - WIRELESS DUAL-TECHNOLOGY CURTAIN MOTION DETECTOR FOR OUTDOOR AND INDOOR USE

The Ajax Curtain Outdoor Mini Jeweller, 130273.345.WH1, is a wireless curtain motion detector for indoor and outdoor use, ideal for protecting windows, doors, and passageways thanks to its dual PIR and K-band microwave technology. Designed for high performance and reduced false alarms, it ensures maximum security with stable radio communication and long battery life.
Perfect for residential and professional installations, it combines advanced technology and ease of use in a compact and durable design.
Main specifications:
- Detection up to 5 m with a vertical angle of 100° and a horizontal angle of 15°
- Dual PIR + microwave technology with SmartDetect algorithm to filter false alarms
- Immunity to animals up to 100 cm in height
- Anti-masking and anti-sabotage protection with integrated tamper and accelerometer
- IP55 protection rating, operation from -25°C to +60°C
- Battery life up to 3 years, easy installation with SmartBracket or corner mount
Further details
Equipped with dual PIR and K-band microwave technology , the sensor guarantees precise detection up to 5 meters with a 100° vertical and 15° horizontal angle, eliminating blind spots. Ideal for protecting windows, doors, and passageways, it ensures reliable performance both indoors and outdoors.
✅ False alarm prevention:
Thanks to the intelligent SmartDetect algorithm and automatic temperature compensation , the device distinguishes human movements from thermal interference, animals, or vegetation. It has three adjustable sensitivity levels and the Pet Immunity function , which ignores animals up to 100 cm high , avoiding unwanted detections.
Jeweller technology ensures a stable and secure radio connection up to 1,700 meters in open terrain. Communication is encrypted and uses frequency hopping to prevent interference or jamming attempts, with constant monitoring of the sensor's status.
The Wings channel allows for the transmission of data and notifications in real time, ensuring immediate response even in difficult radio conditions. The technology is designed to ensure signal redundancy and operational continuity in the event of congestion on the main network.
The sensor integrates an anti-masking system compliant with EN 50131 Grade 2 , a tamper switch , and an internal accelerometer that sends notifications in case of removal or tampering. Additionally, the SmartBracket security screw physically locks the device to the base for additional mechanical protection.
Thanks to the SmartBracket support and optional corner mounting , installation is quick and without the need to open the device body. Addition to the system is done by scanning the QR code , with remote management and configuration via the Ajax app . Power is provided by 2 pre-installed CR123A batteries with a battery life of up to 3 years , minimizing maintenance.
Technical data sheet
| 130273.345.WH1 | |
| Communication | |
| Jeweler communication technology | Proprietary wireless communication technology to transmit commands, alarms, and events. Key features:
|
| Frequency bands | 866.0–866.5 MHz 868.0–868.6 MHz 868.7–869.2 MHz 905.0–926.5 MHz 915.85–926.5 MHz 921.0–922.0 MHz Depends on the sales region. |
| Maximum effective radiated power (ERP) | up to 20 mW Automatic power control to reduce power consumption and radio interference. |
| Radio signal modulation | GFSK |
| Radio communication range | up to 1,700 m up to 5,550 ft Between the detector and a hub (or a range extender) in an open space |
| Encrypted communication | All stored and transmitted data are protected by block encryption featuring a dynamic key. |
| Frequency hopping | To prevent radio interference and jamming. |
| Wings communication technology | Proprietary wireless communication technology for uploading firmware updates. Key features:
|
| Frequency bands | 866.0–866.5 MHz 868.0–868.6 MHz 868.7–869.2 MHz 905.0–926.5 MHz 915.85–926.5 MHz 921.0–922.0 MHz Depends on the sales region. |
| Radio communication range | up to 1,700 m up to 5,550 ft Between the detector and a hub (or a range extender) in an open space |
| Encrypted communication | All stored and transmitted data are protected by block encryption featuring a dynamic key. |
| Frequency hopping | To prevent radio interference and jamming. |
| Detection | |
| Sensitive elements | 1 × PIR sensor 1 × K-band microwave sensor K-band microwave sensor to prevent false alarms caused by thermal interference. Operating frequency: 24 GHz. |
| Motion detection distance | up to 5 m up to 16.4 ft When installed at a height of 1 m. When installed at a height of 3.3 ft. |
| Motion detection angles | horizontal: 15° vertical: 100° |
| Motion detection speed | 0.3 to 2.0 m/s 1 to 6.6 ft/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 apps. |
| Pet immunity | height: up to 100 cm (3.3 ft) weight: irrelevant The detector should be installed at a height of 1 meter, and the slider on its enclosure should be set to the Pet position. The detector should be installed at a height of 3.3 feet, and the slider on its enclosure should be set to the Pet position. |
| False alarm prevention | dual motion detection technology SmartDetect Software algorithm. |
| Temperature compensation | Effective motion detection at temperatures from −25 °C to +60 °C. (−13 °F to +140 °F) |
| Recommendations | The device's recommended installation height is 5 m on the ceiling and 1 m on the side. The device's recommended installation height is 16.4 ft on the ceiling and 3.3 ft on the side. The device is designed for indoor and outdoor use. |
| Sabotage protection | |
| Tamper alarm | Notifications on attempts to detach the detector from the surface or remove it from the mounting panel. |
| Protection against spoofing | device authentication |
| Anti-masking system | detects attempts to block the detector view |
| Accelerometer | alarm when the detector is moved Must be activated when the detector is installed on third-party brackets. |
| Holding screw | To secure the detector on SmartBracket. |
| Communication loss detection | after 36 s Detection time depends on Jeweler or Jeweler/Fibra settings. |
| Power supply | |
| Battery | 2 × CR123A Pre-installed. |
| Type | type C |
| Calculated battery life | up to 3 years |
| Detector's operating voltage range | 4.1−6.2 V⎓ |
| Detector's nominal operating voltage | 6 V⎓ |
| Quiescent detector's current consumption at nominal voltage | 30 μA |
| Maximum detector's current consumption at nominal voltage | 600 mA |
| Full battery capacity | 1,600 mAh |
| Low battery voltage | 4.48 V⎓ |
| Low battery recovery voltage | 5.14 V⎓ |
| End-of-life battery voltage | 4.1 V⎓ Device is switched off. |
| End-of-life battery capacity | 170 mAh |
| Manufacturer | Huiderui or Panasonic |
| Enclosure | |
| Detector dimensions | 145 × 32 × 43 mm 5.71″ × 1.26″ × 1.69″ |
| Dimensions of detector with angle mount | 145 × 44 × 54 mm 5.71″ × 1.73″ × 2.13″ |
| Weight of detector | 130 g 4.59 oz |
| Weight of angle mount | 20 g 0.7 oz |
| Operating temperature range | from −25 °C to +60 °C from –13 °F to +140 °F |
| Operating humidity | up to 95% |
| Protection class | IP55 |
| Color | White |
| Complete set | Curtain Outdoor Mini Jeweler SmartBracket mounting panel 2 × CR123A battery (pre-installed) Angle mount Installation kit Quick start guide |



