From the product description, check product page for current description, price and availability:

• This digital pen thermometer measures food temperatures from -40 to 450 °F
• The large 1.25″ LCD display provides at-a-glance readings from almost any angle
• An anti-microbial housing provides added safety and hygiene
• Includes a HOLD feature to lock in temperatures for safer and easier readings
• A black nylon lanyard and pocket clip keep the meat thermometer close at all times