KERUI P831 Wireless PIR Motion Detector - Smart Sensor for GSM PSTN Intruder Alarm

The KERUI P831 Motion Detector is a smart PIR sensor designed for use with KERUI home intrusion alarm systems, such as the W181, W202, and W204. This compact device provides effective monitoring to enhance your home security by detecting motion and sending alerts in real time.

Specifications

• Brand: KERUI
• Model: P831
• Origin: China (Mainland)
• Working environment: Indoor
• Frequency: 433 MHz
• Power supply: DC 5V or 3 AAA batteries
• Antenna: Integrated
• Sensor Type: PIR (Passive Infrared)
• Detection range: 110 degrees
• Detection distance: 10-12 meters

Features

1. Reliable and Accurate Detection: The PIR sensor detects movements within a 110-degree angle and 10-12 meters away, ideal for monitoring entrances and critical spaces in your home.

2. Compact and Discreet Design: The detector is small and discreet, blending easily into any indoor environment.

3. Instant Alert: When motion is detected, the sensor will beep and send an alert to the alarm system control panel. The alarm system host will ring and send an SMS or call the preset phone number, instantly alerting you of a potential intrusion.

4. Magnetic Swivel Mount: Comes with a magnetic swivel base, the P831 can be easily attached and oriented in any direction for optimal coverage.

5. Easy Installation: Thanks to its magnetic mount, installing the detector is quick and hassle-free, providing maximum flexibility to position the sensor according to your security needs.