This is a foot bath with a heater, bubbles, and acupressure roller function. It can heat up, so you can warm the water from cold! (It takes about 20-30 minutes to heat up to hot water) Once it's warm, it maintains a constant temperature until you turn it off, so it won't get lukewarm during use. The temperature setting is 38 to 42 degrees Celsius, similar to a home bath. (The temperature may vary slightly depending on the usage conditions) With control switch: 1. Heater + Bubbles 2. Heater 3. Bubbles 【Size】Length: 45.5cm, Width: 38cm, Height: 23cm 【Specifications】 Power supply: AC100V 50-60Hz Power consumption: 330W Cord: 160cm Water capacity (up to MAX line): Approximately 5.5 liters Retail price: 15,400 yen The above is quoted from the manufacturer's website. I have used it at home several times (3-4 times). It is in a clean condition with no scratches. Pink foot bath with massage function, easy operation with a dial switch. - Color: Pink - Function: With massage function - Operation method: Dial switch - Internal structure: Massage rollers and protrusions - Size: For foot bath Thank you for viewing.