The food thermometer has food grade stainless steel probe and environmentally friendly ABS material, it’s safe to use. The digital instant read meat thermometer measures temperature within 4-6 seconds. With an easy to read electronic lcd display. Support unit switch between degree Celsius and degree Fahrenheit. Giving you accurate temperature results in seconds. It needs an AAA battery, and it is not included in the package. Your favourite logo welcome to be customized. 6.8″ L x 1.6″ W