Features: This automatic air conditioning display control unit delivers rapid cabin heating, reaching desired temperatures 30% faster than traditional modules with its advanced thermal regulation technology. Engineered with heat resistant plastic and corrosions proof components, the control panel features intuitive LED indicators supporting four heating modes for precise climate customization. Designed for car owners in cold climates seeking enhanced driving comfort, particularly those prioritizing efficient temperature management during winter commutes or long distance travel. Optimizes cabin warmth within 5 minutes during frosty mornings, snow road trips, or evening drives while automatically adjusting heating intensity based on interior/exterior temperature differentials. Direct fit replacement unit maintains OEM compatibility with car climate systems, featuring durability construction that withstands extreme temperature fluctuations and humidity for year round reliability. Specifications: Type: Air conditioning panel heating module Part number: 83A820043AC 83A820043J Component: plastic Color: As shown in the picture Package Includes: 1pcs Automatic Climate Control Panel Heating Module note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.