- This product includes a pair of infrared detectors: a transmitter and a receiver, designed to automatically sense changes in the environment and alert you when the light beam is interrupted. - Ideal for outdoor use, it boasts an impressive alarm distance of up to 100 meters, ensuring reliable detection over large areas. - With a double beam design and a rapid response time, this detector provides enhanced security and monitoring capabilities. - Constructed from high-quality materials, it is waterproof and built for durability, making it suitable for various weather conditions. - The device intelligently adjusts its transmitting power based on environmental conditions, which significantly extends the life of the transmitting tube while minimizing power consumption. - Equipped with professional-grade chips, it features strong anti-interference capabilities, ensuring consistent performance in a variety of settings. Use Scenarios: 1. Home Security: Install the infrared detectors around your property to receive immediate alerts if anyone crosses the designated light beam, enhancing your home security system. 2. Outdoor Events: Use the detectors to monitor entrances at outdoor events, providing instant notifications if someone enters restricted areas. 3. Industrial Monitoring: Implement the system in warehouses or industrial sites to detect unauthorized access or movement, ensuring safety and security in high-risk areas.