Features: 1) Display range: 34.0~44.0oC/93.2~111.2oF 2) Accuracy: ±0.2oC/ ±0.4oF 3) Min. scale: 0.1 4) Memory: 10 memories 5) Measurement time (reference only): 1 second 6) Beeper function 7) Auto shut-off (1min after idle) 8) Battery: 3V, Button battery(CR 2032) 9) Battery life: approx. 2,500 takes 10) Dimensions: 110 x 35 x 35mm 11) N.W.: 80g (including batteries) 12) Safe and hygienic 13) Easy-clean and cover free design