Weber IGrill 3 Thermometer.

• Connects to smartphone via bluetooth to monitor grilling progress via IGrill app.
• 4 probe capacity-2 heat resistant meat probe included.
• Mounts permanently into side table of Spirit II and Genesis II Grills.
• LED displays temperatures between -58 to 716 degrees fahrenheit.
• 250 hour battery life. Battery included.
• Preset temperatures, timing and various other things on the app.