Features: Improved bimetallic movement without the need for batteries: capable of accurately sensing temperature changes and achieving monitoring of oil temperature. Quick temperature measurement without waiting for sensitive, heating up faster: it can quickly transmit the temperature to the dials to display the temperature value, helping you quickly measure the temperature and make food. Accurate control of temperature cursors presets oil temperature: The cursors can slide freely, and the presets temperature value reminds accurate control of the temperature inside the pots. The product is crated from 304 stainless steel, which can come into direct contact with food. During the use of the product, it will not dissolve any alloys or harmful substances when expose to acid or alkali. It can withstands the 450 boiling oil temperature test. Extended Probes suitable for various pots: The product is equipped with a regular 230MM length and upgraded extended 300MM long Probes that can adapt to pots of various depths, and temperature measurement is not limited. Specifications: Material:Stainless Steel Probes Length:Approx.230mm/9.05'',300mm/11.81'' Ranges:20C-280C/ 50-550F Note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color. Package includes: 1Piece Oven Thermometers