The Flame Boss 500 Wi-Fi smoker controller (FB500-U) allows you to control your smoker and monitor the grilling temperatures with ease. The Flame Boss FB-500-U features a 4-line digital display for viewing cooking temperatures and navigation buttons to easily change settings. 4 probe ports allow you to monitor cooking surface temperature (1 ambient probe is included), as well internal food temperatures using up to 3 meat probes (1 internal meat probe is included). The Flame Boos FB500-U temperature controller is also Wi-Fi enabled and works with the official Flame Boss app (available for iOS & Android devices) to monitor cooks away from your smoker. Connect your Google Home & Amazon Alexa accounts to check temperatures and make adjustments with voice commands. The Flame Boss efficiently controls temperatures using the included variable-speed blower, automatically learning your smoker for faster results. Included manifold and mounting adapters are compatible with: Weber Smokey Mountain grills - all sizes, Char-Griller offset & barrel smokers - all sizes, Char-Broil charcoal grills - all sizes, most drum and cabinet smokers, all smokers with pipe fitting and ball-valve intake vents. Includes a Wi-Fi controller with variable speed blower, grill mounting adapter kit, (1) high temp pit probe, (1) high temp meat probe, (2) probe cord organizers and a power supply.