Leep/Lletz Non-Conductive Coated Kogan Endocervical Speculum, multiple options availableOur Kogan Non Conductive Endocervical Speculum is designed for examination of the vaginal or cervical canal. Insulated instruments feature a smooth, durable, non conductive nylon coating for LEEP LLETZ and other electrosurgical ob gyn procedures. The blue nylon resists abrasion and provides excellent insulation. There are two styles of blades, narrow and standard. Narrow is used more for the stenotic (tight) cervix. Specifications: Narrow 3mm Jaws