1.Insert the blue handle into tray breath hole， then put into container
2.Put hot water (About 70-80 degree C) into container till the tray is submerged
3.Keep the tray in water for about 15-25 seconds， then take out the tray using the insert handle
4.Gently shake off the excess water and insert the mouth tray into mouth. Adjust the tray to a
comfortable position and the bite on， using your fingers to the tray around the front and sides
to make a good mold of your teeth and gum shape
5.Remove the tray， after ou feel that all your teeth have left good impression on it
6.Put the shaped tray into cool water to fix Anti Snore tray， and take out the insert handle

Notes:
The following are not recommended to use: Wear braces or dentures; teeth severely deformed irregular;
severe periodontitis; bleeding gums; loose teeth; mouth ulcers