EZGO Silicone Teeth Whitening Tray with Case

EZGO Silicone Teeth Whitening Tray and Case  - Work With Whitening Gel And Teeth Whitening Accelerator Light    ✔Made of TPE material. Safe and easy to use.    ✔Individually packed and sealed to keep the teeth whitening trays clean and contact free.    ✔One-size-fits-all mouth trays that fit comfortably in your mouth.      ✔Easily adjustable and ensures the even distribution of the gel to get the desired results without any inconvenience.  User Instructions: 1. Fill the top and bottom front wall of EZGO teeth whitening tray with your favorite teeth whitening gel ( not included, sold separately) and insert the whitening tray into your mouth. 2. Use it for the recommended amount of time, usually specified on the product description.  3. After use, rinse and clean the mouth tray with warm water before storing it in the retainer case. 4. This silicone mouth tray is compatible and complemented by the EZGO Teeth Whitening LED accelerator light (not included, sold separately ) that connects