Features Versatile Project Compatibility: for decoders, controllers, and other electronic products, this enclosure accommodates various DIY circuit board applications Efficient Heat Dissipation: Designed with aluminum material, this case rapidly dissipates heat, safeguarding your printed circuit board from potential burnout and Attractive Design: Crafted through machine die casting and oxidation, this enclosure combines functionality with a sleek appearance for any project Features: 1、Can be used for decoders, controllers, electronic products, heat dissipation aluminum casing, printed circuit board wiring aluminum box, anti-thunder aluminum shell, DIY, etc. 2、Aluminum Cooling Box can quickly heat dissipation, preventing internal printed circuit board from burning out. 3、Machine die casting ing, oxidation, beautiful appearance. 4、You can use this custom enclosures for your DIY project. 5、 sandblasting and brushed treatment, wear resistant and beautiful, comfortable hand feeling. Specification: Item Type: Aluminum Cooling Case (with flat plate) Color : Sandblasted Oxide Silver White Material: 6063-T5 Industrial Extruded Aluminum Alloy Profiles Dimensions: Approx. 38 x 88 x 100mm / 1.5 x 3.5 x 3.9in Shell / Baffle Thickness: 1.25-1.5mm Product Structure: Integrated Type Package List: 2 x Aluminum Cooling Housing 2 x Baffle 1 Set of Screw Package List 2 x Aluminum Cooling Housing 2 x Baffle 1 Set of Screw