Did you realize that snoring not only affects your partner's ability to sleep, but also has a negative impact on it? Snoring can lead to lower blood oxygen levels, as well as an increased risk of heart disease, stroke, high blood pressure, and other health problems. It is the most common sign of sleep problems. However, traditional sleep therapies also have problems. In this case, our smart anti-snoring device can improve your sleep and make breathing easier. Features Rechargeable You can charge it at any time when it is convenient for you, and use the included USB data cable to extend the battery life up to 35 hours. Easy to use Since there is only one on/off button, you can turn it on and keep it working with just one button. Advanced materials You can use it with confidence because it is made of durable, high-quality ABS material, so you don't have to worry about it irritating your skin. Specifications Weight: 13.7g Rated voltage: 3.7V Material: ABS+304 stainless steel+elastic band Size: 50*20*12mm Color: black Gear: 6-gear adjustment