Main Function:
It is made of high quality plastic and PE material with high transparency. It can protect the dentist from the dust and foam in the progress of operation and curing .With the perfect adjustable design, it can be suited for every dentist.

Usage:
Take out the membrane of the PC piece, then install according to the instruction. It can be disinfected and used for times.
1. Pull apart the protective membrane , there are 2 membranes in each side.
2. Embed the transparent piece which the membrane has been taken out into the head shelf;
3. Embed the small transparent piece according to the picture.

Package:
There are 2 protective transparent piece and one head shelf in each package.