Weber iGrill 3 Bluetooth Thermometer is exclusively created for Weber Genesis II and Genesis II LX grills This means that you can install the iGrill 3 into the grill and sync it to your mobile device The iGrill 3 comes with two meat probes but you can sync it with up to four probes It provides battery life up to 250 hours The Weber iGrill app is available on iTunes App Store and Google Play