Features patented chestpiece design that prevents acoustic leakage
- 5-in-1, zinc alloy-treated, chrome-plated chestpiece with 5 different size chestpiece bells. Accessory pack contains: adult and pediatric-size, chrome-plated, zinc alloy bells
- three plastic black nonchill bells
- two different size spare diaphragms, one pair mushroom eartips, one pair clear PVC eartips.
- Tubing is thick wall, latex-free and 22" long.