... eavesdropping, videotaping, fraud, protect personal privacy data Anti-Theft RF Wireless Camera Detector - "CC308 Little Angel" multi-detectorThis product uses active ... eavesdropping devices, Telephone eavesdropping, digital eavesdropping, tracking, vehicle eavesdropping, wireless pinhole camera, wired camera, electrical appliances and other sources...Can effectively prevent eavesdropping, videotaping ...