Fangrui Product Details Description Of The : The Meatchamp Wireless Food Thermometer Has 4 Probes That Can Independently Display The Temperature. And You Can Independently Select The Food Type And Taste Of Different Meat. The Preset Temperature Can Be Customized By Yourself To Meet Your Own Demands And You Also Could Directly Choose The Diy Mode And Set A New Temperature Value. When The Temperature Reaches The Set Value, It Be Beep And Flash On The Screen. Professional Tool For Meat Cooking: With For Grill Thermometer, You Dont Need To Worry About And If The Meat Has Reached The Doneness. Just Reading The Temp From The Large Display Screen And You Could Be The Professionalist And Prepare For The Bbq Party . This Wireless Thermometer Is Not Only Suitable For Cooking Meat, But Also For A Wide Range Of Temp Detection Of All Kinds Of Appliances. The Meat Thermometer Is Pre-synchronized, No Sync Required. Temperature Measuring Range: -22 572 -30300temperature Accuracy: 11.8temperature Resolution: 1