DryShield Starter KitDryShield is an all in one isolation system that performs all of the tasks of a high suction evacuator, bite block, tongue shield and oral pathway protector in one easy to use device. Starter Kit includes everything you need to get started Suction keeps work environment dry and clean 2 quadrant dentistry Increases visibility Installs in seconds Autoclavable Portable kit allows for mobility Enhances professional use safety.