Accurate temperature control: The digital controller rock advanced barbecue maintains a temperature control of+ / 15 degrees to barbecue, with a maximums temperature of 450 °F Automatic feeding, can achieve insulation, slowly baking and heating, fully in, and the meat is smooth and tender 120V 60HZ set modes, with P0-5 modes available for selection LED display, shows exact cooking temperature; Eight Cook Temperature Settings ( through 180 to 375 degrees) Multiple temperature adjustments You can choose your favorite cooking modes Replaces 3 speed smoker control, compatible for wood pellet grill models ( except PTG, Manufacturer: TFAOYS