Instant Read Pocket Thermometer,digital,-40 to 302F (-40 to 150C) temperature range,/- 1F accuracy,0.3" LCD readout,step down probe,protective rubber boot,on/off button,1 second updates,auto-off feature,5" stainless steel stem,storage sleeve with clip,(2) LR44 batteries (included),NSF (replaces model 9840) (must be purchased in case quantities)