Warranty: 60 DAYS FUJINON EC-450BI5 THERAPUTIC DOUBLE BALLOON COLONOSCOPE EXCELLENT WORKING CONDITION ECELLENT IMAGE, PASSED LEAK TEST EXCELLENT PHYSICAL CONDITION INCLUDES CASE AND VALVES. 60 DAY WARRANTY!! Viewing direction: Forward Observation range: 3 - 100mm Field of view: 140° Distal end diameter: 9.4mm Flexible portion diameter: 9.3mm Bending capability: ＞ Up​/​Down - 180°​/​180° ＞ Left​/​Right - 160°​/​160° Forceps channel diameter: 2.8mm Working length: 1,520mm Recommended System: EPX-4440HD TESTED AND PATIENT READY Return Policy7 day return policy, 90 day warranty on all items