Food Service Thermometer, Metal Detectable No, Digit Size 13/16 in, Includes Li-Ion Battery, Manufacturers Warranty Length Limited Warranty, Maximum Temperature 140 Degrees F, Minimum Temperature -4 Degrees F, For Food Contact No, Product Type Refrigerator/Freezer Thermometer, Accuracy +/- 0.1 Degrees C, +/- 0.1 Degrees F, Application Refrigerator/Freezer, Overall Length 4 3/8 in, Display Type LCD, NSF Certified No. This item has been restricted from sale in the following state (s): []