Features: 1. The anti-snoring device has a built-in high-power chip, resulting in a very noticeable effect. 2. It is non-toxic, odorless, and has no side effects. It is soft to the touch and does not cause discomfort during use. 3. Exhaust slots at both ends of the device facilitate easier breathing. The device applies pressure to the nasal septum through atmospheric dynamics. 4. The electric anti-snoring device is ergonomically designed with an adjustable lanyard, providing a comfortable and secure fit while preventing it from falling off. It also features noise reduction for silent sleep. 5. Instructions: Place the anti-snoring device on your chin before bed and fasten the straps. (The pillow height should not be higher than the shoulder, and avoid swelling before bed.) Specification: * Material: ABS * Color: Black * Size: 16.7 x 4.9 x 2.3 cm * Weight: 11 g Package Includes: * 1x Anti-Snoring Chin Device * 1 x Charging Cable * 2x Ear Straps * 1x Instructions Product Notes: Please allow a little manual errors.Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please confirm acceptance before ordering. About Shipping: Please ensure your shipping informations are correct to avoid delivery issues. All orders are shipped within 3 days after payment. Delivery usually takes 8–12 days, The specific delivery time is depend on circumstances. If you have any questions during your purchase, feel free to contact us. We will respond you within 95 hours.