Easy to operate and convenient to use,Just plug the comfortable buds into your nostrils and turn on the switch,the electronic snoring device can operate normal to bring you a different the whole night comfortable sleeping experience!Features:Oxygen Concentrator / CPAP, patients won't have to deal with cumbersome, uncomfortable .Snoring, enjoy quiet sleep and your every night.PM2.5 filter, improve the air quality.Adjustable wind force. 1-3 speed change, 1 wind speed 12h, 2 wind speed 10h, 3 wind speed 8h.Soft,comfortable silicone engineered to stay firmly in the nostril, forming a perfect seal without the need for straps.Specifications:Color: Blue, Red, WhiteShell: ABS Environmental Material Rechargeable: YesCharging Power: 5V/1ACharging Indicator: Red light when charging.NO light after fully chargedProduct Dimension:60*25*25MM Package Weight: 65g/2.3ozPackage size: 90*78*30m/3.5*3.1*1.2inPacking List:1 x Electronic snoring device 1 x USB Cable1 x Instruction Manual

Oxygen Concentrator / CPAP, patients won't have to deal with cumbersome, uncomfortable .Snoring, enjoy quiet sleep and your every night.PM2.5 filter, improve the air quality.Adjustable wind force. 1-3 speed change, 1 wind speed 12h, 2 wind speed 10h, 3 wind speed 8h.Soft,comfortable silicone engineered to stay firmly in the nostril, forming a perfect seal without the need for straps.