Materials: body made of colored roof plain sheet; clay pot for heat resistance and protection for breakage of cement; operated with 12V portable DVD charger and 3inches fan blower with attached switch for on and off. Accessories : with Hopper for adding of charcoal or wood; Dust pan for removal of dust. Note:* Please inform us if you plan to order more than 2 units especially if your location is on Island areas. * Please send your feedbacks and ratings for our products. Any comment/suggestion would be appreciated.