DO NOT leave thermometer into microwave oven or other heating devices. The digital thermometer features blue backlight LCD display, anti-corrosion long metal probe and a wide temperature range. Handy and lightweight design meets both indoor and outdoor needs. Automatic Shut-off:LCD displaywill automatically turn off after 10 minutes. (Battery Included) Battery- saving to use. Enable to view the lowest and highest reading since last reset with Minimum and Maximum button. Extensive Temperature Range:A wide range of temperature from -58°F to +572°F (-50°C to +300°C). Provide both Celsius and Fahrenheit. Reliable Quality: the probe can stand corrosion and ultra-high temperature. Ensure easy cleaning. Perfect for indoor use in the kitchen, oven and fryer or outdoor use while grilling or smoking. Memory of last measure. Low battery sensation and display. Measuring time: less than equal10s Temperature range: -58°F to +572°F (-50°C to +300°C) 10 minutes auto shutdown Power Supply: 1.5V colour:black Material:Plastic + metal size:22.7cm Package Contents: 3 x Food Thermometer WARN:This thermometer is NOT WATERPROOF. Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.