Watch your child"s caregiver while sitting at a traffic light or lunch meeting, or check on your business security from the other side of the world, Our built-in hidden video features all digital transmissions providing a crystal clear image with zero interference, With the USB receiver stream your video over the internet through your router, and view on either a PC or smart phone, Designed exclusively for KJB Security Products, these USB hidden wireless cameras come with multiple features to make the user"s experience hassle-free, A SleuthGear hidden camera is the most reliable surveilance camera on the market, Hidden Camera, Watch your video feed from virtually anywhere, Zero interference, Stream video to your PC, High Resolution, Compatibility: It is compatible with Windows XP, Windows Vista 32 bit, as well as Windows 7, Easy to set up, Wireless USB video, Encrypted transmission, Camera Specs:, 3, 6 mm Lens, Video System: NTSC, Resolution: 640x480 pixels, White Balance: Auto Tracking, USB Receiver Specs:, Transmission Range of 500 ft line of sight, Uses 53 channels resulting in no interference, Power: USB bus power, Compatibility: It is compatible with Windows XP, Windows Vista 32 bit, as well as Windows 7, Size: 3, 3"" x 1, 2"" x , 39"", Includes:, Digital Wireless Smoke Detector Camera, USB Receiver, Instruction Manual, SKU: KJB775