Expands an elastic O-ring that slides over the scrotum including testicles and can also be used on tails. The released O-ring
squeezes shut all arteries supplying blood. After a period of 10 to 20 days the tail or scrotum falls off. This model is slightly
wider allowing the bands to fit around larger testicles. The latch on the tool is used to hold the handles in place for proper
positioning.