Function: 1. Reduce noisy breathing. 2. Preventing Bruxism. 3. Prevent headaches. 4. Significantly improve sleep. Product Includes: 1 Anti-snoring mouth guard 1 The instructions 1 storage containers 1 packaging box SAFE & NO SIDE EFFECT: Made with medical-grade silicone, Ultra-Soft. 100% BPA Free, providing you with the safest and most hygienic way to stop snoring. EFFECTIVE ANTI-SNORING: The anti snoring device is scientifically designed to eliminate snoring, keep you quiet all night, and improve sleep quality for you and your family. PORTABLE & REUSABLE: The product can help reduce noisy breathing, prevent headaches, and significantly improve couple's sleeping. It is suitable for travel, visiting friends and business trips. EASY TO USE: Comes with a high-quality case, just use warm water to clean it. Just put it into your mouth directly and feel soft and comfortable. GUARANTEE: If you have any problems with the product, please feel free to contact us at any time