Wireless Portable Alarm System Heat and Smoke Detector Value:each 5 Width: 13 5 Width: 13 2 Reviews 7 Customer Rating 5 Brand Name Old Smokey Products Local SKU Available Stores ALL Local SKU Store SKUs 8405607 DIFM Service Code N Warranty Code N Assembly Required yes Color silver Fuel Type charcoal wood Housing Material steel Ignition Type manual Number of Wheels 0 wheel Front Side Shelf no Grate Surface Material steel Nominal Height 28 inch Nominal Width 22 inch Primary Cooking Area 333 square inch Total Cooking Area 333 square inch Nominal Depth 22 inch Cooking Diameter 21 inch Built In Thermometer no Primary Cooking Area Range 201 400 square inch Seamless integration into the Home Unit allows for easy set up Powered by 2 lithium batteries allows a 5 year battery life