no need for water Jet oral tooth oral oral interdental 3rd generation HandyBio main [Tankless, supply] washer, irrigator, compact, irrigator,

We offer a wide variety of products, and the following precautions apply to some of them. Please note that they are listed for all products.

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.

👨⚕️ [Resolves conventional problems] HandyBio jet washer is a tankless type jet washer that has completely improved the major problems of conventional products. 👨⚕️ [Tankless and hygienic] The slim tankless type eliminates the troublesome work of adding water. A pump system that stores water in a cup and pumps it up with a water supply hose greatly reduces troublesome work! It's very hygienic as you can just wipe it off after use. 👨⚕️ [Small but powerful pulsed water flow] Removes stains from teeth and between teeth with sufficient water pressure as an oral irrigator. The product specifications are easy for anyone to use with a simple 3-stage water flow. 👨⚕️ [Waterproof design that can be used in the bathroom] With IPX7 waterproof performance, you can use the jet washer even in the bathroom. It is designed to be waterproof so that it can be used in the bathroom, as water may splash when using a jet washer. 👨⚕️ [Before using it for the first time] If the nozzle is not properly attached, water may leak or the product may not work properly. Insert it all the way into the main unit and twist it to the left to ensure it is firmly fixed and will work properly. When twisting the nozzle, you can fix it relatively easily by holding the area near the tip of the nozzle and twisting. Also, it may not absorb water well when used for the first time. In that case, the solution is to directly immerse the device without the nozzle in water, turn on the power, and suck up the water directly. A pump type like never before! Tankless, no need for troublesome water additions!