Small insulated tip:
The small 1.7 mm insulated ceramic tip is easier to slip into the narrow submucosal layer of the esophagus and colon for safe dissection.
Small disk-shaped electrode:
The proximally placed electrode enables accurate spark during incisions and dissections in areas with thin walls, such as the esophagus and colon, and it allows exceptional cutting performance in both vertical and horizontal directions.
Shorter knife length:
The 3.5 mm knife length enables easier maneuverability in the esophagus and colon, where space is tight and narrow.