The Weber iGrill 2 is an app-connected thermometer that 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. Whether you’re a seasoned grill master, or just digging in, it has never been easier to execute the perfect meal. Apple: iOS 11.1 or higher required: • iPhone 4S or later • iPad 3rd generation or later • iPad mini • iPod touch 6th generation or later Android: Most Android phones running Android 6.0 or higher and Bluetooth 4.0 or higher. Please note: Some smart devices are not compatible with the Weber iGrill App, including: iPhone 4, iPad 1st or 2nd generation, Huawei phones. CARE INSTRUCTIONS CLEAN WITH LINT-FREE CLOTH AND NON-ABRASIVE CLEANSER. NEVER SUBMERGE IN LIQUID, PRODUCT IS NOT WATERPROOF. FEATURES FOUR PROBE CAPACITY (TWO MEAT PROBES INCLUDED) WEBER IGRILL APP BLUETOOTH® CONNECTIVITY TEMPERATURE MONITORING FOOD TEMPERATURE ALERTS GRILL TEMPERATURE ALERTS FAVOURITE TEMPERATURE PRESETS DIGITAL TEMPERATURE DISPLAY TIMERS HEAT RESISTANT MEAT PROBES (UP TO 716 °F) 200-HOUR BATTERY LIFE (BATTERIES INCLUDED) MEASURES -22°F (-30°C) TO 572°F (300°C)