Spy Camera Detector and Wireless Bug Detector, Auhko A7 Anti-spy Camera Bug RF Signal Detector Wireless Hidden Camera GPS Tracker Higher Sensitivity Multi-Functional GSM Device Finder [ Multi Use RF Signal Detector ] - Used for home, hotel, bathroom, changing room, business negotiation, confidential session, important workshop and research room, military installation, government agencies, entertainment venues or as a monitor for school examinations to prevent eavesdropping, being photographed, shooting videos or radiation damage [ Hidden Camera Detector ] - This wireless signal detector can detect whether there is intense radio signals radiation around the living and working environments, whether there is strong electromagnetic radiation leaks to do harm to our health from the household appliances, such as refrigerators, TV, computers, air conditioning [ Higher Sensitivity Camera Detector ] - Higher sensitivity, adjustable threshold, larger range of frequency detection. Accurately detect and find the 5.8GHZ mini hidden camera, 1.2G/2.4G wireless IP cameras, Mobile, unicom, telecom, 2G.3G.4G Card for bugs and locators, High-speed upload vehicle GPS trackers and CDMA 4G signals to prevent be monitored, intercepted and pursued [ Bug detector ] - Updated Bug detector set with longer standby time, mini-sized design, more practical, extra durable and lifelong service guarantees. Includes Full-frequency Detector, Earphone, Power Adapter and Manual, all-round detection and stronger protection for your privacy [ Easy to Use Hidden Cameras Finder ] - Easy to use, choose detection mode from five modes included Laser detection, Vibration (Mute) detection, Beep detection, LED lights detection and Headset mode to efficiently find the suspicious item. Sound and light alarm indicator, accurate and reliable