These instant-read thermometers report a temperature range from -40°F up to 450°F.
Pen-style digital thermometers are battery powered and use a single LR44 alkaline button cell (installed/required).
Care instructions recommend spot cleaning or wiping the thermometer; one description specifically says to wipe it with a damp cloth.
Pen-style thermometers feature a waterproof design, a large LCD for instant reads, an auto-shutoff (about 10 minutes), a probe cover that doubles as a handle, and a storage sleeve for the digital display.
The product details specify cooking beef patties and ground beef to 160°F as the safe internal/finished temperature.
Frozen meatballs: microwave about 1–1½ minutes for 6 meatballs, stovetop about 10–14 minutes with water (covered), or oven about 16–18 minutes at 350°F. Pulled pork: microwave about 2–3 minutes on high, or reheat in the oven about 12–15 minutes at 350°F.
Frozen burger patties are intended to be cooked from frozen. Stovetop instructions state about 11–13 minutes; broil guidance notes cooking 7 minutes, then 8–9 minutes more. The product advises cooking patties to 160°F for food safety.