This is a sous vide cooker that expands the range of home cooking, allowing you to make things like roast beef, ham, and steamed chicken. I have confirmed that the power turns on. There are some minor scratches and stains on the main unit, though they are not very noticeable. Therefore, the price is set lower than the market average. Please check the condition in the images. The box also shows some damage. Please consider purchasing if you don't mind. You can view the instruction manual online by searching for "ltc-02-w instruction manual". #SousVideCooker #IRISOHYAMA #LTC-02-W #CookingAtHome #RoastBeef #SteamedChicken #White