CookTek+s MagnaWave Induction Woks give cooking professionals a new reason to run not wok to their kitchens. Designed and engineered to maximize efficiency in a number of foodservice applications they are particularly popular in display or exhibition cooking environments. With the increasing popularity of display cooking stations in the culinary world CookTek+s induction woks are proven to be extremely fast safe clean and energy-friendly tools for cooking professionals requiring accurate and even distribution of heating at precise temperatures. MagnaWave Induction Woks are constructed of a stainless steel housing and aluminum control box along with a high-impact high-temperature recessed plastic wok bowl. An induction coil surrounds the bottom of the plastic bowl to allow for maximum heating distribution of an induction-compatible wok pan. Each unit is also equipped with a built-in SmartTemp processor that performs precise temperature control auto shut-off and self-diagnostics to prevent overheating as well as 20 power cook settings. This item is used. It has been tested works as is should. Remember it is used so it will have some Small scratches. Does not come with wok. You Will get everything that’s in the pictures. We will try to help you as soon as we can. Contact if you have any question. We usually response within12 hours.