1Infrared Detection: Camera detector is designed with advanced infrared detection technology that can identify concealed cameras protect your individual affair. 2Instant Light Alert: When it detects a concealed camera, device immediately triggers a bright, flashing light, reminder where the compact camera is. 3Portable: Small and lightweight, making it ideal for travel or use in any number of everyday settings. It is powered by a rechargeable battery and can easily be stored in your purse, backpack, or pocket. 4Hotel Protection: Compact size and powerful detection capabilities of camera listening alarm device detector make it perfect for protecting your security in hotels. 5Type C Interface: Infrare camera finder detector is designed with type C interface, which makes it very easy to use, wherever you are and provide great convenient for you.