This nasal wash machine is ideal for everyday personal nasal care. Mainly used for sinusitis, rhinitis, nasal allergy, dryness and hay fever, nasal drip and nasal congestion, sinus pressure and nasal congestion, nasal symptoms of flu and cold, nasal irritation of occupation and house dust, smoke, animal dander, Grass, pollen, smoke, etc.Specification:Product Name: Electric Nasal washWater Tank capacity: 600mlWorking Method: ImpulseSize: 178*140*215mmPressure Range: 5-100 PSIPackage List:1 × Electric Nasal Cleaner4 × Nozzles (2 Water mists, 2 Pulses)NOTE:1.Blow your nose gently, without pinching your nose completely because this will apply pressure on the eardrums.2.Do not use if either side of the nose is completely blocked, or if you have otitis media or other ear problems.3.If used for children over 6 years old, and it must be used under the supervision of an adult or a professional physician.* 360° rotating nozzle, deep cleansing the nasal cavity; Intimate storage box design, save more space. * 600ML Large capacity, with its own scale, easy to see the water level. Micro-frequency conversion, low power, easy to use and safe settings, great for home use. * Two kinds of nozzles, dark blue cap, water jet nozzle; light gray cap, water mist nozzle. Pulse flushing, the cleaning is more thorough, the water is soft and does not choke your nose, and better care for your nasal cavity. * Low Gear Mode: For special cleaning of some nasal passages (hay fever, dust, etc). High Gear mode: For nasal problems (rhinitis, stuffy nose, etc). * For measures against "snot", "pollen", "cold virus", "sinusitis", "post-nasal drip", and "hay fever". Freely switch gears, respond to different clean needs from gentleness to strength.