Features: Easy to use: Put it on your teeth before going to bed, after using, wash it in the water, and it is easy to operate. Multiple functions: Not only you can use it to prevent Bruxism but also help to stop-snoring and prevent TMJ. Adjustables Fit: Fine-tune your comfort and effectiveness with millimeter increment adjustments, allowing for precise positioning of the bottom-jaw forward for best results. Effective Solution: Designed to target the root cause by gently repositioning the-jaws, promoting better airflow and reducing disturbances. Comfortable Wear: Crafted from soft materials for optimals comfort during sleep, ensuring a restful night for both you and your partners. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Quantity: 1pcs Package List: 1x Anti Snoring Mouth Guard Device