Length: 3 inches Warranty: 90 Angle Of View: 100º Channel Size: 4.2mm Diameter: 11.3mm Working Length: 10mm Excellent treatment capacity with an exceptionally large 4.2 diameter instrument channel that accommodates a wide range of endotherapy accessories, including a variety of stents. Ergonomically designed handle for improved maneuverability and scope handling. Scope ID function stores individual scope information, such as number of procedures performed. Compatible with CV-180, CV-160, CV-140 and CV-100 video processors. Instrument channel, mm 4.2 Minimum Contrast Depth (mm) 5 Outer diameter of inserts, mm 11.3 Distal end outer diameter (mm) 13.5 Maximum contrast depth (mm) 60 The bending angle of the distal end. degrees down 90 Bending angle of the distal end. to the left, degrees 90 Child or adult Both Field of View, (degrees) 100 Distal end flexion angle, to the right, degrees 110 Bending angle of the distal end. up, degrees 120 Length of the working part, mm 1240 Return Policy90 days warranty Return in case of manufacturing defects Return for incopatibility assumed by the buyer