Wireless RF Signal Detector Anti-spy Camera GSM Finder Wiretapping Scanner Tool
7" Flexible Air Tyre Valve Extension Adaptor Motorcycle Car Tire Stem Extender u. The detection frequency range is 1MHZ~6.5GHZ; Is able to detect modern communications, including GSM, 3G, 4G, 5G, Bluetooth and Wi-Fi 2.4G and 5.8G.