This medical instrument is used to examine the inside of a patients rectum. Once inserted, the inner plunger with ring tab can be removed to for better visibility during exam. When the inner tab is removed, the outer part resembles a funnel.
Measurements: 5.5 inch overall length, 1.56 inch max insertable diameter,
Material: ABS Plastic
Two piece item, inserts smoothly, allows viewing inside the anal cavity