INSTANT READ AND ACCURATE: The kitchen thermometer uses highly advanced 6 technologies that respond to accurate temperature (+/-0.1 degrees) within 2-3 seconds. With a measurement range of -4F to 482F (-20C to 250C), it is a powerful, full-featured cooking thermometer solution. The probe is made of food-grade stainless steel and is absolutely safe when in contact with meat, milk, or anything else. Magnetic Base and Adjustable Probe: This magnetic base thermometer attaches to your refrigerator, grill, pan rack, or most other metal surfaces and is ready for use whenever you need it. The probe features a collapsible design that folds smoothly to 90 for easier temperature readings. Compact Storage and Preservation Features: Only 6.5 inches long, easy to store in a box or hang on the wall. Even if the probe is moved away from the object, the degree can remain on the screen through its hold function. One-touch easy operation: This thermometer can be easily operated with just one switch. Click the button to turn it on, double click to change the temperature from Fahrenheit to Celsius. Click three times to keep the degree on the screen. Press and hold the button to turn it off.