Weber - iGrill Mini Thermometer Weber iGrill app available on App Store and Google Play. Single probe capability (One Pro Meat Probe included). 45 metre line of sight Bluetooth smart connection. Magnetic disc to mount thermometer on your grill. LED temperature read out, 50-hour battery life (battery included). Temperature graphing, social sharing, and many other features offered in Weber iGrill app. Features: - 50-hour battery life - 45 Metre line of sight Bluetooth smart connection What's in the box x 1 iGrill Thermometer x 1 Meat Probe