Smart Home Devices / Door Security-3
Kerui 433MHz Wireless PIR Motion Sensor for Home Security
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Category: Door Security-3

All You Need To Know
Motion Detection for Enhanced Security
The motion sensor detects any movement within its detection range, ensuring comprehensive coverage.
Works Wirelessly
Does not need to be wired to the control center. The motion sensor has a built-in root antenna to enhance signal strength.
Compatible with KERUI Security System
This product works in conjunction with the KERUI security home alarm system for optimal protection.
Instant Alarm Signal
Sends an alarm signal to the control host the moment an alarm is triggered, providing immediate alerts.
Easy Battery Installation
Operates on a single 9V 6F22 battery, making it simple to install and operate.
This motion detector is perfect for homes and businesses, offering seamless wireless protection and easy installation.