- Versatile Use: This PIR infrared motion sensor switch is perfect for automatic control in various settings including corridors, bathrooms, basements, warehouses, and garages, offering enhanced convenience and energy efficiency. - Efficient Detection: With a 120-degree detection cone, this switch features high sensitivity for reliable performance. It includes a built-in temperature compensation chip that adjusts detection distance based on environmental temperature, ensuring consistent functionality. - Smart Operation: The intelligent detection feature allows for a delay in shutdown after movement is no longer detected, maximizing energy savings. The PIR sensor effectively identifies human presence by sensing the infrared signals emitted from the body. - Convenient Power Options: Designed with a USB port, this switch simplifies the transition to standby mode. It can be powered easily from USB-equipped devices like mobile phones or charging stations, ensuring low power consumption and compatibility with a variety of sources. - Practical Applications: Use this motion sensor switch to illuminate dark hallways automatically, activate lights in basements when needed, or provide hands-free lighting in garages, enhancing safety and comfort in everyday situations. This PIR infrared motion sensor switch combines functionality, efficiency, and ease of use, making it an essential addition to your home or workspace.