LEIGAO Convenient and practical: Our refrigerator thermometer is suitable for traditional refrigerators, freezers, and insulated boxes. It features a large dial with clear blue and red area indications, making it easy to read the temperature. Temperature range: -20 to 80°F / -30 to 30°C, meeting various cooling requirements. The clear scale helps monitor food storage temperatures for safety. Exquisite design: The thermometer has a hook-type panel that can be hung or placed in different positions. Instant readings are provided by a mechanical design with no battery required. Durable material: Made of stainless steel, the thermometer is resistant to breakage, long-lasting, and easy to clean. It includes a protective glass lens, ideal for use in refrigerators and freezers. Color: Silver. Product includes: 2 pcs. Size: 62 x 75 x 35 mm.