1.RF 433MHZ Cooking Thermometer with Timer 2.Manual Set of Target Temperature 3.Temperature display 4.LED backlight ITEM NO.ET925SIZE12X5.4X26CMPACKING12PCS/CTNMEAS36.5X23.5X22CMFUNCTIONCount Up/Down Timer, Receiver Part with clip, RF Wireless Temperature, Temperature display in °C/°F, LED backlight