Refrigerator Thermometer for Freezer, -40°C - 40°C - Large Simple Dial - Freezer Incubator - Aluminum Alloy Frame - Keeps Food Fresh

Features: Thermometer measuring range: -40 to 40°C. Made of high quality aluminum alloy, lightweight and easy to carry. Mechanical and physical induction, precision and energy saving. The clear reading scale helps you measure food stored at the correct temperature to ensure safety. Our refrigerator thermometer is suitable for traditional refrigerators, freezers, insulated boxes, etc. Specification: Material: Aluminum Alloy. Size: 56mm. Accuracy: ±2°C. Temperature: -40-40°C. Package Includes: 1 x Refrigerator Thermometer. Note: Please allow 1-3cm error due to manual measurement. Please only order if you accept this margin of error. The color of the item may vary from the photo depending on your computer's display and brightness settings.