Warranty: 1 th Field Of View: 120° Insertion Tube: 11,3mm Working Length: 103cm Video gastroscope, tested, very good condtition, lenght 103cm, diameter 10,5mm, working channel 2,8mm, for CV-140​/​160​/​180, OEM condition Return Policy: Items are sold as-is with no returns or refunds available unless explicitly stated.