Thin Tip Pocket Thermometer, -40 to +572°F (-40 to 300°C), 4 second response, 47/50"W x 43/100"H (2.4 x 1.1cm) and 180° rotating display, 1.5 mm thin tip, 3-1/2" (8.9 cm) stem, field calibration, waterproof, high heat, shatterproof, expanded range, data-hold, big digit, temperature guide on thermometer, on/off button, auto-off after 10 minutes, sheath can be used as handle extension, pocket clip/hook, requires (2) LR44 batteries (included), food-safe ABS plastic with BioCote®, 304 stainless steel stem, yellow, NSF