The Aven Tools (26700-108-ES) Mighty Cam ES with Macro Lens and Post Stand, 3x-43x, is a high-definition 1080p inspection system with a 22 in. monitor offering superb image quality. The 26700-108-ES provides a magnification range of 3x to 43x with excellent field of view at a 20mm-300mm working distance. You can operate this system with or without a PC. Without a PC, the camera connects directly to the included HDMI monitor. You can also view and record images using the included on screen tools and when ready, you can save those images and videos to the included SD card. If you want more advanced features, simply connect the camera to a PC using the included software.