1) Display range: 34.0~44.0oC/93.2~111.2oC 2) Accuracy: +/- 0.2oC  or  +/-  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(LR/CR 2032) 9) Battery life: approx. 4，000 takes 10) Dimensions: 110 x 35 x 35mm 11) N.W.: 81g (including batteries) 12) Safe and hygienic 13) Easy-clean and cover free / probe free design      Use Battery : CR2032 size button (1 pc) (not included) 10 working days delivery lead time from Malaysia