Usage: All kinds of detection can be completed within minutes, eliminating all suspicious risk, with automatic detection function, this signal tracker can effectively prevent eavesdropping, take photosFunction: Detectable multi pinhole camera function and other wireless products.Built in super bright red, this cam finder can find any camera, pinhole, button and mobile camera etc.Portable: This Wireless Bug Finder Signal is lightweight, easy to take on your travels. A must have to protect your privacy and company information security. A very handy detection tool value to take with you when you need to stay at the hotelSensitivity: The signal scanner has a wide range of detection frequencies, and the capacitance is stronger. By adjusting the system, not only can the source of radio waves be detected and found more quickly and accuratelyApplication: This mini camera detector can be used for home, office, hotel, motel, car, bathroom, dressing room, business negotiation, private meeting, government agencies, entertainment places or any scanner used all days-Size: 82x45x13cm / 32.28x17.72x5.12inch.Weight: About 26gBattery capacity: 300mAWorking current: 50MACharging time: 2 hours continuous work 6-8 hours