Take the guesswork out of grilling. This device will allow you to check the internal temperature of whatever you’re grilling remotely with it’s Bluetooth connection. Never miss the big play because you are hovering over the grill. With the easy to use app, and built-in recipes you will never have to eat questionable meat again. With the larger, iGrill 2 you will receive 2 meat probes with the ability to expand up to 4 if you choose to do so.