Quoted from the following website: Approximately 1,600 vibrations/minute ★1 Water pressure: Approximately 98kPa～580kPa Tank capacity: Approximately 600mL (usable for approximately 1 minute 50 seconds ★1) Continuous usage time: Approximately 10 minutes Power consumption: Approximately 16W (when using bubble water flow mode) Rated voltage: AC100V 50-60Hz Power supply method: AC Body dimensions: Approximately width 17.4 x depth 8.4 x height 18.5cm (when nozzle is stored) Body mass (weight): Approximately 800g Made in Japan Package dimensions: Approximately width 20.6 x depth 9 x height 20cm POS code: -W 4549077208231 Stored at home after being used a few times. Disinfected and wiped clean. Operation confirmed. There are minor scratches on the main body lid, the back of the blue tank, and a part of the power cord, but there were no problems with the operation. Please consider only if you understand that this is a used item. All accessories are as shown in the photos.