Features: 1. xxIntelligent Stop Snoring:xx The anti-snoring device automatically detects snoring using highly accurate sensors and delivers vibration pulses of varying frequencies to massage the sublingual nerve and jaw muscle groups. This regulates breathing rhythm, allowing for smooth breathing and effectively stopping snoring. 2. xxComfortable to Wear:xx Ergonomically designed for comfort, the device features an adjustable elastic cord to fit everyone and ensure it stays in place during use. 3. xxEasy Operation:xx With a single on or off button, the device starts working automatically once turned on and worn, requiring no further user interaction. 4. xxMultifunction:xx It effectively prevents snoring, which can help improve health issues associated with snoring, such as poor breathing, cardiovascular disease, and memory loss. 5. xxSuitable for All Occasions:xx The anti-snoring device is silent, compact, and portable. It is ideal for use at home, in the office, on planes, in cars, and on trains. Specification: x Material: ABS x Product Color: Black x Product Size: 48 x 22 x 16.7mm x Product Weight: 40g x Power Supply: USB Charging Package Included: x 1 x Smart Anti Snoring Device Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. YJL official store