Thin, accurate and waterproof, this thermometer offers functionality and convenience that makes it the perfect choice for home cooks. Pocket-sized quick-read thermometer that's great for measuring temperature in thin cuts of meat, fish or poultry. Waterproof design can withstand moisture and humidity and will continue to work even if accidentally submerged. Shatterproof and high heat resistant with wide temperature range from -40 to 450 degrees F (-40 to 230 degrees C). This thermometer has a 6-8 second response time and automatically turns off after 10 minutes to save battery. Includes 2-way mounting: pocket clip/hook and 1.5V Button IEC LR44 Alkaline battery.