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  • Operates up to 7 years without battery replacement;
  • Ignores cats and dogs with weight of up to 20 kg and height up to 50 cm;
  • Accurately detects motion in heat conditions, even at a temperature of +40°С;
  • Authentication to prevent forgery;
  • Jamming detection and communication channels encryption;
  • Tampering alarm


The device automatically increases or decreases the sensor sensitivity in order to accurately detect motion during hot and cold weather.

Installation and set up

Ready to operate straight out the box: the battery is already installed, therefore there is no need to disassemble the detector. With one click, it can be connected to the hub in the mobile application. It can be mounted on the SmartBracket in just a few minutes.




Ajax Systems

Product Type

Intrusion protection

Tech Specs

ClassificationElectro-optical combined radio channel security detector
Type Of DetectorWireless
Installation MethodIndoors
CompatibilityOperates with Hub, Hub Plus, ocBridge Plus, uartBridge
Sensing ElementPIR sensor
Alarm Signal Delivery Time0.15 s
Motion Detection DistanceUp to 12 m
Detection AnglesHorizontal — 88.5°
Vertical — 80°
SensitivityAdjustable, 3 levels
Recommended Installation Height2.4 m
Pet ImmunityWeight — up to 20 kg
Height — up to 50 cm
Power SupplyBattery: CR123A battery
Power supply voltage: 3 V
Battery life — up to 7 years
Jeweller Radio TechnologyCommunication range with central unit — up to 1,700 m in an open space
Two-way communication between devices
Operating frequencies — 868.0—868.6 MHz
Self-adjusting RF output power — up to 20 mW
Block encryption based on AES algorithm
Device polling period — 12−300 s
Temperature SensorAvailable
Operating Temperature Range-10°С to +40°С
Permissible HumidityUp to 75%
Anti-SabotageProtection against fraud
Jamming detection
Remote Setting And Testing+
Dimensions110х65×50 mm
Weight86 g
CertificationDSTU EN 50131, Conforms to the requirements of the technical regulations governing radio equipment
WarrantyReplacement and repair within 24 months of the date of sale. Batteries are not covered under warranty.
Complete SetMotionProtect motion detector
CR123A battery (pre-installed)
Installation set
User’s guide


Wireless PIR

Excluding VAT
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