Hidden Device Detector GPS Detector RF Signal Scanner Detector Camera Finder 100% Brand New And High Quality This product uses a passive, wireless and infrared scanning technique,It can accurately detect. It can effectively prevent eavesdropping, secret-filming, and help in protection of personal privacy data and information confidentiality. Upgraded model Anti Spy detector works more intelligently and accurately, with strong anti-interference and effective detection of areas within 15 square meters. (increase sensitivity, widen detection range, reduce sensitivity, shorten detection range, and identify radio wave sources faster and more accurate.)It can accurately detect various eavesdropper radio frequencies from 1MHz to 6.5GHz. Following the instructions step by step,this hidden camera finder will be a considerate helper for you. Packageinclude:1x Hidden Device Detector Note: 1. Due to the different monitor and lighting effect, the actual color of the item may be slightly different from the color shown on the pictures. 2. Please allow 1-3cm error due to manual measurement. (1 inch = 2.54 cm) Thanks for your support :)