· Working channel: 1.2mm
· 1.2mm working channel, compatible with most types of treatment forceps
· Outer diameter of cannula: 2.9mm
· Atraumatic slanted front head with a slim 3.13mm outer diameter for in-depth inspections
· Bending angle: U270°/D270°
· The front end has a large bending angle, 270° up and 270° down, and the observation range is wider, which can provide a more comprehensive inspection
· Working length: 600mm/700mm
· Customizable working length for greater adaptability
· The ergonomic operating handle is still comfortable for the hand when working for a long time, reducing the burden on the hand