High accuracy for professional users 3 steps rotatable pobe: rotating in 3 steps of 0/90/180 degree angle 69mm blunt probe Lcd display with backlight Hold/max/min display Mini size: easy to carry and use Fast response time & auto power off °c / °f switchable Application: Professional-grade instruments for food and wine, hvacr, engineering, Automobile, Machinery, lab and home users Measurement range: -50 to 150°c (-58 to 302°f), thermistor Accuracy: ±0.5°c (-10 to 80°c ), ±1°c(-50 to-10, 80 to 125°c), ±1.5°c(125 to 150°c) Resolution: ±0.1°c/0.1°f Response time: 20 seconds Operating temperature: 0 to 50°c (32 to 122°f) Storage temperature: -20 to 60°c (-4 to 140°f) Dimensions: folded o14.2 x 170 mm (unfolded o14.2 x 300 mm) Probe shape: blunt probe o3.6 x 135 mm Weight: 58.2g (includes battery) Modes: hold/max/min Back light: 10 seconds Battery: aaa x 2pcs Auto shut down: 10 minutes