A product is a device used to perform a certain task. Generally, appliances bring home, like cooking, slicing, cutting, mixing, washing, drying, heating, cooling, etc. Now a days many business places use same appliance, like- refrigerator, microwave, dryer etc. Appliance exists in many places, like business and offices, employee's desk, http://decoyrental.com/members/zebraturnip59/activity/648018/