Wireless PIR Motion Sensor – Reliable Home Security Solution
High-sensitivity PIR detection with 433/868 MHz frequency ensures stable long-range signal transmission. Compact design features anti-interference technology for precise motion tracking. Durable ABS housing with refined surface treatment resists wear and extreme temperatures (-10°C to 50°C). Easy installation—wall or ceiling mount—no wiring needed. Ideal for homes, warehouses, and offices. Integrates seamlessly with existing alarm systems for 24/7 protection. Low power consumption with replaceable battery (up to 2-year lifespan). Batch discounts available—wholesale pricing for bulk orders. Global shipping, unmatched affordability.