Our smart oral irrigator delivers gentle yet powerful teeth-cleaning performance. It features a unique 2-second water -outputbuffer, giving teeth and gums time to adapt to water pressure. Boasting a IPX7 full- body waterproof rating, the unit supports thorough water washing. Its large-capacity water tank enables complete cleaning in one fill. With maximum 15oPSI water pressure, it provides strong cleaning power. Four adjustable modes are available for flexible selection. Made of food- grade silicone material, it is safe and reliable for daily use. Built-in large-capacity battery offers long -lasting endurance for durable usage. Adopting advanced pulse water-flow technology, pulsed water achieves better cleaning effect than continuous steady flow, efficiently removing debris between teeth for comprehensive oral care at home.