Heyi HY-323W Ceiling Mount 360° PIR Motion Sensor

Ensure maximum security for your home or office with the Heyi HY-323W ceiling-mount motion sensor! Detecting motion at a wide 360-degree angle, this PIR sensor stands out for its high sensitivity and reliability. Thanks to wireless connection support, it is easy to install and perfectly suited for ceiling mounting. You can now purchase it with favorable credit terms using only your ID card.