Wireless Motion Detector PIR Sensor – Reliable Security for Any Space
Ultra-sensitive PIR technology detects even subtle movements within a 120° angle and up to 8-meter range, ensuring no blind spots. Precision-engineered Fresnel lens enhances detection accuracy while minimizing false alarms. Compact and wireless design with 2x AAA batteries (included) for hassle-free installation—no wiring needed. Ideal for homes, offices, warehouses, and retail spaces. Seamless integration with most home alarm systems via wireless signal (433MHz frequency). Durable ABS housing resists wear, moisture, and extreme temperatures (-10°C to 50°C). Energy-efficient standby mode extends battery life to 12+ months. Adjustable mounting bracket allows flexible placement on walls or ceilings. Enhance security effortlessly—perfect for monitoring entryways, garages, or restricted areas day or night. Trusted by global buyers for reliability and affordability.