With a precision sensor, our digital meat thermometer reads temperature in about 6 - 9 seconds, supporting Celsius and Fahrenheit. Clear LCD screen and digits, easy to read the screen while cooking. 3 buttons near the screen , very easy to operate. The 304 stainless steel probe is safe and food grade that you can feel free to use it on children's and baby food. Instant read food thermometer features lock function to lock the temperature on the display, so you can read temp away from the heat. The probe can be folded and stored, which is convenient for storage. Perfect for indoor outdoor cooking, grilling, BBQ and so on. Use one AAA battery. price doesn't include battery.