iDevices has introduced its iGrill system for iOS devices. The system of the device consists of temperature probe in its center which can be left in the meat during cooking. The probe connects to a small box which displays the temperature reading.
The design of the device is very smooth and it is very easy to even clean it. iGrill sends information about temperature via company’s app via Bluetooth. The entire system is costs 100 dollars and an extra probe costs 20 dollars.[link]