Essager ES-TC01 Infrared Detector Anti Spy for Camera Finder【Advanced Safety Detection】The ESSAGER Infrared Detector employs red-light optical detection technology for enhanced security and privacy protection.【High-Sensitivity Light Sensor】Equipped with a sophisticated light-sensing chip for accurate and reliable detection of hidden cameras and other surveillance devices.【Versatile Lighting Modes】Features three distinct lighting modes to adapt to various detection scenarios and environmental conditions.【Long-Range Detection】Capable of detecting hidden devices from up to 5 meters away, ensuring thorough sweeps of larger areas.【Extended Battery Life】Boasts an impressive 30-day standby time, making it ideal for frequent travelers and security-conscious individuals.Interface: Type-CMaterial: ABS+PCDetection Range: Up to 5 metersStandby Time: 30 days