Where else can you find such an affordable digital thermometer that comes with sub-single-degree accuracy, a massive display, and a NIST-traceable calibration certificate included? Nowhere. DASH is it. What's Included: DASH Thermometer Probe Cover 1x CR2032 Battery Lanyard NIST-Traceable Calibration Certificate Specifications: Probe Range: -58 to 572F Accuracy: +/- 0.9F between 14 to 212F | +/- 4.5F between 392 to 572F | otherwise +/- 2.7F Response: 3 to 4 seconds IP Rating: IP67 Operating Range: 32 to 122F Auto-Off: 10 minutes Display: 0.7" H x 1.3" W inches Dimensions: 7.6" H x 1.2" W x 0.7" D Features: Large display that rotates 180 degrees and magnetic backing makes DASH easy to use and always visible The type of speed and accuracy fast-paced commercial kitchens need 4.5" Probe IP67 Rating - stands up to inevitable spills and splashes in the kitchen Left and right-handed use 5,000 Hour battery life Adjustable calibration trim