Features and Benefits: Single Camera Replacement Imager Head for MV480, MV40 & MV160;Imager Head and 3' Flexible Cable Waterproof to 1M;1 Megapixel Resolution;Small Diameter, 5.5mm Imager Head Enables Access to Tight Spaces;Optimal Viewing Distance of .78" to 2";Scratch Resistant Lens;Uses Differential Digital Processing for Image Stability and Clarity;Includes Mirror and Magnet;Ideal for Closeup Visual Inspection of Confined Areas Such as Engines and Small Parts Such as Cylinders;One Year Limited Warranty;The MVIH155 is 5.5mm replacement imager head featuring a single 1-megapixel camera compatible with Autel?s MaxiVideo MV480, MV460 and MV160. The imager head and the 3? flexible are waterproof to 1m. The small in diameter 5.5. imager head, which has an optimal distance of .78? to 2?, enables access to tight spaces and allows for close visual inspection of confined areas such as engines and small parts. Includes both mirror and magnet. Autel?s video tools use differential digital processing for image stability and clarity. The MVIH155 is covered by a one-year limited warranty.