Enjoy your time with family and friends while your food cooks. The voice alert thermometer comes with 100’ range transmitter that speaks to you and tells you “your food is ready!” Great for outdoor and indoor use the unit can be used as a thermometer, timer, or clock. Simply dial up the type of meat you're cooking and set the doneness level. Use the presets or program your own with rotary pushbutton controls. Receiver rests in transmitter when not in use and Wireless transmitter is sealed against rain. Countdown time is also built in, amber backlit LCD with batteries included. It's grilling genius!