Ajax Motion Protect Plus PIR


The Ajax MotionProtect is a wireless indoor motion detector with microwave sensor that notifies the owner of first signs of home or office intrusion. Detects human presence by temperature difference with background thermal radiation. The microwave sensor prevents false alarms caused by complex interference.

Designed for operation in rooms with fireplaces and air conditioners. Detects and ignores draughts, movement of curtains and blinds, and light flickering, glare and reflections.

Ready to operate straight out the box. The battery is already installed inside, therefore there is no need to disassemble the detector. It can be mounted in just a few minutes using the SmartBracket mount.


  • Jamming detection and communication channels encryption
  • Tampering alarm
  • Microwave sensor filters possible interference from the air conditioner and curtain movement
  • Operates up to 5 years without battery replacement
  • Ignores cats and dogs with weight of up to 20 kg and height up to 50 cm
  • Accurately detects motion up to 12m
  • 88.5° horizintal detection angle, 80° vertical detection angle, with recommended installation at 2.4m
  • Replacement and repair within 24 months of the date of sale. Batteries are not covered under warranty

Box contains:

  • MotionProtect Plus motion detector
  • SmartBracket mounting panel
  • CR123A batteries (pre-installed)
  • Installation kit
  • User’s guide

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