The Weber iGrill 3 is controlled by a free iOS and Android app and a wireless Bluetooth Smart connection. It comes packaged with two, water-resistant, color-coded food probes that can withstand temperatures up to 716 degrees Fahrenheit. It has the option to add two more probes that you can buy for an additional fee. Unlike other wireless meat thermometers, the iGrill 3 has a proximity sensor that recognizes when you are too far away from the device and shuts down the digital display. When you get back in range it will automatically turn back on.
The bluetooth on the Weber iGrill 3 has a range of approximately 150 feet that transmits to the app on your smartphone. It shows you the exact temperature of the meat and will audibly and visually notify you when the desired internal temperature is reached. The Weber iGrill App has support for multiple devices, and comes loaded with handy digital grilling tools such as custom alarms, exclusive recipes, temperature graphing and social sharing. The app is compatible with both Apple and Android devices.
The device is sturdy and reliable and comes with a 2 year warranty.
Weber iGrill 3 Thermometer
$82.95 in stock
4 used from $54.99
Features
- SMART THERMOMETER: 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.
- PRO GRADE: 250 hours of battery life, this thermometer includes two color-coded, professional-grade meat probes and has a maximum four-probe capacity.
- FITS: Genesis II, Genesis II LX, and Spirit II gas grills with an “iGrill 3 Ready” plate on the side table
- APPLE COMPATIBLE: iOS 11.1 or higher required; iPhone 4S or later, iPad 3rd generation or later, iPad mini, iPod touch 6th generation or later
- ANDROID COMPATIBLE: Most Android phones running Android 6.0 or higher and Bluetooth 4.0 or higher.
True Value Hardware 
The probes are,well known to stop sending a signal above 530F. There is no digital display that turns off when you move away. There is no digital display except for what’s on your phone.