Digital Pocket Thermometer, Temp. Range (F) -40 To 450 Degrees F, Temp. Range (C) -40 To 232 Degrees C, Stem Length 4-5/8 In., Accuracy +/-2 Degrees F Or +/-1 Degrees C, Standards Nsf, Ce, Weee, Rohs, Battery Type 1.5V Silver Oxide Button Cell, Resolution 0.1 Degrees , Display 4 Digit Lcd, Stem Material Stainless Steel, Case Material Plastic, Features Maximum And Minimum Temperature Memory, Plus Hold Mode, Accurate For Life, Auto Power Off Yes, Data Hold Yes, Includes Pocket Clip, Extra Battery