we have very bad experience with this cooker , I dont recommend buy it . when we buy it for the first time it stop work within couple of month then we order one more and the same thing repeat within couple of day this time . I be very disappoint with this product and be tire of order one more cooker . the same product when we buy it from wallmart we didnt seem any issue , it work for 3 year . I keep get this issue when i start buy from amazon , i be not sure why be it so . I strictly dont recommend people buy this product from amazon .