Advanced Motion Detection: The PST-IR200B Wireless PIR Motion Sensor features a 12m detecting distance and a 110-degree detecting angle, ensuring accurate detection of movement in a wide area.
Long-Range Wireless Transmission: This sensor operates on 433MHz/315MHz frequency, providing a reliable wireless transmission range of 100-150 meters in open areas.
Low Battery Indicator: The yellow LED low battery indicator alerts users when the battery needs to be replaced, ensuring continuous monitoring and security.
Compact Design: With dimensions of 53x38x108mm and a weight of 150g, the PST-IR200B is a compact and easy-to-install solution for home security systems.
Easy Installation: Suitable for users like John, who wants to easily integrate this sensor into his existing home alarm system, the PST-IR200B offers a hassle-free installation experience.
