Panasonic Jet Washer Doltz EW 1250P New, Unused (The box was opened for photography, but the main unit is unopened) ・Water Flow: Water pressure adjustable in a stepless manner (approx. 98-650kPa {approx. 1.0-6.6kgf/cm2}) ・Tank Capacity: 650mL (approx. 2 minutes of use) ・Power Consumption: 18W ・Power Supply: AC100V, AC type ・Body Dimensions: Height 25.6 x Width 17.4 x Depth 8.4cm ・Body Weight: Approx. 800g ・Accessories: 2 nozzles ・Country of Manufacture: Japan ・POS Code: 4547441507362 ・Removes food debris cleanly with jet water flow ・Gently cares for gums with a pleasant stimulation ・You can choose the intensity of the stimulation steplessly according to the condition of your gums I have stored it unopened for about 10 years after purchase. I hope someone who can use it will.