FOUR PROBE CAPACITY – Multiple meat probes allow you to monitor up to four cuts of meat at once (two meat probes included). WEBER iGRILL APP – The intuitive iGrill app sets you up for BBQ success with features such as preset or customizable food doneness settings, temperature monitoring, and wireless alerts BLUETOOTH CONNECTIVITY-Bluetooth connectivity allows you to monitor the doneness of food from your smart device, without having to lift the grill lid. TEMPERATURE MONITORING- Track the real-time doneness of food from your smart device with the easy-to-read temperature graph and dials. FOOD TEMPERATURE ALERTS – Receive a notification from your smart device once food is ready to take off of the grill. GRILL TEMPERATURE ALERTS – Receive alerts on your smart device if your grill temperature gets too hot or cool when using an ambient probe (sold separately). FAVORITE TEMPERATURE PRESETS -Save your favorite temperature presets in the iGrill app for quick and easy reference. FUEL LEVEL DETECTION – Check the fuel level of your grill’s gas tank directly from your smart device. (U.S., Australia, and New Zealand models only) TIMERS – Set timers for grill preheat, food resting, or miscellaneous reminders. HEAT RESISTANT MEAT PROBES – Meat probes can withstand the heat of searing and all-day grilling. 250-HOUR BATTERY LIFE – Designed to last for numerous grill-outs, whether grilling quick meals or all-day smoking. The Weber iGrill 3 is your answer to perfectly grilled food, every time, and mounts directly into your Genesis II or Spirit II gas grill. This app connected thermometer allows you to monitor the doneness of up to four cuts of meat, from beginning to end, and notifies you on your smart device once food has reached the perfect temperature to serve.