3-Speed Control: This sleep aid device has three adjustable intensity levels, which can be adjusted as needed. After wearing it for 2-3 weeks, breathing will be smoother and the frequency of snoring will be reduced a lot; after wearing it for about 30 days, the snoring will disappear and the family will sleep comfortably; after wearing it for 38 days, you can get rid of the product without dependence.High Convenience of Use: The snore stopper operation is extremely simple. Just stick it gently on your chin before going to bed and turn it on with one button. When you wake up in the morning, you can easily peel it off and charge it. The wireless charging technology used can be charged in the box for easy use.Unique Wearing Design: The snoring solution innovative design attached to the chin can perfectly fit the chin contour, just like tailor-made. No matter how you toss and turn during sleep, it can remain stable and will not easily shift or fall off. Compared with traditional ear-wearing devices, it avoids pressure on the ears, making you comfortable throughout the sleep process.Widely Applicable to People: snoring aid Suitable for all kinds of people who are troubled by snoring, whether they are workplace elites who occasionally snore due to work pressure, or middle-aged and elderly people whose sleep quality decreases and snoring worsens due to aging, or people who have been tortured by snoring problems for a long time, it can be your best sleep partner.Scientific Anti-Snoring Principle: Through different frequency pulses, the hypoglossal nerve and jaw muscle group are massaged to tighten the muscles and adjust the breathing rhythm to make breathing smoother. Help relieve snoring, this process will not interfere with your sleep, so you can say goodbye to snoring without knowing it.