Wireless PIR Motion Sensor Alarm Detector with ultra-sensitive infrared detection up to 8 meters, ideal for home/office security.

Premium ABS housing with tamper-proof design and weather-resistant coating for indoor/outdoor durability (IP44 rated).

Instant 110dB alarm triggers upon unauthorized entry, featuring adjustable sensitivity and 3 detection modes (continuous/single/interval).

Energy-efficient with 12-month battery life (2×AA included), easy peel-and-stick installation (no wiring).

Compatible with Kerui hub for smart home integration, includes mounting bracket for 180° angle adjustment.

Bulk discount available for wholesalers – global shipping with same-day dispatch from bonded warehouses.