Used to administrer oral medications, nutritional products, or colostrum. Designed for smaller breeds or premature calves, the hard plastic piece of the probe retracts to allow the flexible tubing to easily slide down the esophagus. The hard plastic piece can be placed between the calf’s teeth to prevent the tubing from being compressed. It is less traumatic on the calf and easier to administer for the handler. The 2-1/2-liter bag features a handle for hanging and a zipper top. Tubing is approximately 4 ft. L. Probe comes with a clamp to control the flow rate. Made with heavy-grade plastic.