It is a wireless smart digital thermometer that allows you to monitor the cooking temperature not only directly on the thermometer display, but also the smartphone screen when you are outside your home. The thermometer works via a wireless Internet connection having connected it to a home WI-FI station. You can monitor the thermometer in your phone using the latest Inkbird PRO application. It allows you to set the initial temperature settings depending on the type of food being cooked, monitor the food temperature, etc. This is a serious thermometer for serious barbecue lovers. The IBBQ-4T thermometer has a large LED display and four stainless steel probes compatible with food, 2 probe holders, a magnet on the back that allows the thermometer to be attached to a metal The thermometer is powered by a lithium battery charged via a USB port. It features a wide temperature measurement range of 0-300°C, and the temperature tolerance of +-1°C. The thermometer is covered by a 12-month warranty. Probes are not covered by warranty.