$395.23$395.23. Used. Next, press the Temp button to set your cooking temperature as you desire with your arrow keys. Masterbuilt MB20074719 Bluetooth Digital Electric Smoker, 40 inch, Stainless Steel. Brand: Masterbuilt | Category: Smokers | Size: 4.39 MB The basic operation of the smoker is as simple as pushing a few buttons. 4.2 out of 5 stars1,214. To start, turn the unit on by pressing the on/off button. New. Finally, press the Time button to set your cooking time with the arrow keys. Masterbuilt Sportsman Elite 20076115 Assembly, Care & Use Manual (20 pages) 40” digital electric smoker model for outdoor use. Sponsored. Condition. Price and other details may vary based on size and color. Get it as soon as Wed, Dec 2.