I purchased this for my personal car and for work, but it's no longer needed, so I'm selling it. Brand new, unused, and has not been taken out of the box. I have two, so I will offer a discount to anyone who buys both. Please comment if interested. Original Price: ¥13,980 ＜Contents＞ ・Main unit ・Hose (5m, expands to 15m after water flows through) ・Metal screw-on faucet nipple ・Screw-out nipple ・Water tap connector ・Japanese instruction manual 【Manufacturer's Description】 ① No power required! The automatic pressure-boosting structure makes household tap water powerful, easily removing stubborn dirt. The secret to creating high-pressure water flow without electricity lies in the automatic pressure-boosting structure. The automatic pressure-boosting structure gives power to the water flow when it flows through a highly elastic hose, then further increases water pressure while passing through a hose with no resistance, and finally accelerates the water flow with the swirling motion of the turbine inside the nozzle. As a result, it can be jetted as a jet stream. ② Wide range of applications, including car washing, cleaning, and watering plants, with 3 spray modes: diffusion, shower, and jet. You can freely switch between 3 spray modes (diffusion, shower, and jet) simply by rotating the tip of the nozzle, so you can use it in various situations according to your needs. ③ Ultra-lightweight design of only 187g & compact size, easy to store. It's easy to work with one hand for long periods of time. The high-pressure cleaning nozzle "Supwell" requires no complicated assembly or connection, and high-pressure cleaning is possible simply by attaching it to the faucet and pressing the trigger button. Also, unlike general lever-type cleaning machines, you can continuously release water by lightly pressing the trigger button once. To stop the water, simply press the trigger button again! It comes with 3 types of attachments: an inner screw hose nipple, an outer screw hose nipple, and a round water tap connector, so it can be fixed to most faucets.