KERUI Wireless PIR Motion Sensor Detector – Intelligent Infrared Security Sensor for W181/W202 Alarm Systems

Strengthen your home protection with this reliable wireless PIR motion sensor designed to work seamlessly with KERUI GSM/WiFi alarm systems. Using advanced passive infrared technology, the sensor detects body heat and movement within its coverage area and immediately sends a signal to the alarm host. This allows the system to trigger alerts and protect your property from intrusions. Its wireless design makes installation quick and convenient without complicated wiring. Built for reliable performance, this PIR motion detector for home security is an essential addition to any smart burglar alarm setup.

Key Features

• Advanced PIR infrared technology detects body heat and motion within the monitored area.

• Wireless signal transmission sends alerts instantly to the connected alarm control panel.

• Low power consumption design provides long battery life for continuous monitoring.

• Automatic temperature compensation helps reduce false alarms caused by environmental changes.

Why Choose Our KERUI Wireless PIR Motion Sensor

Unlike standalone alarms, this wireless motion sensor detector works as an expansion device for compatible KERUI systems such as W181 and W202, allowing you to extend protection to more rooms or areas. PIR sensors are widely used in security systems because they detect infrared heat emitted by moving people or objects, making them highly effective for intrusion detection.

Perfect For (Occasions & Uses)

• Home entrances and hallways

• Living rooms and indoor monitoring areas

• Offices, shops, and small businesses

• Garages or storage spaces

• Expanding coverage for existing KERUI alarm systems

Product Specs

• Sensor Type: Passive Infrared (PIR) motion detection

• Connectivity: Wireless transmission

• Compatibility: KERUI W181 / W202 GSM WiFi alarm systems

• Power Source: Battery powered

• Installation: Wall mount installation

• Application: Indoor infrared motion sensor detector for home security systems

Enhance your security system with the KERUI Wireless PIR Motion Sensor Detector. Install it in key areas of your home or office and enjoy reliable motion detection that keeps your alarm system alert and ready.