Features Efficient Heat Dissipation uminum construction ensures rapid heat dissipation, protecting your circuit board from overheating and extending its lifespan Versatile DIY Application or various DIY projects, this enclosure allows you to customize your setup, making it ideal for creators and hobbyists alike Features: 1、Aluminum Cooling Box can quickly heat dissipation, preventing internal printed circuit board from burning out. 2、You can use this custom enclosures for your DIY project. 3、 sandblasting and brushed treatment, wear resistant and beautiful, comfortable hand feeling. 4、Good heat dissipation and excellent electromagnetic shielding performance. 5、Can be used for on-board controllers, electronic products, heat-dissipating aluminum casing, printed circuit board wiring aluminum box, anti-thunder aluminum housing, DIY, etc. Specification: Features: 1. Aluminum Cooling Box can quickly heat dissipation, preventing internal printed circuit board from burning out. 2. You can use this custom enclosures for your DIY project. 3. sandblasting and brushed treatment, wear resistant and beautiful, comfortable hand feeling. 4. Good heat dissipation and excellent electromagnetic shielding performance. 5. Can be used for on-board controllers, electronic products, heat-dissipating aluminum casing, printed circuit board wiring aluminum box, anti-thunder aluminum housing, DIY, etc. Specification: Condition: 100% Item Type: Aluminum Alloy Box Color : Sand Black Material: 6063-T5 Industrial Extruded Aluminum Alloy Profiles Dimensions: Approx. 41 x 147 x 100mm / 1.6 x 5.8 x 3.9in Shell / Baffle Thickness: 1.25-1.5mm Product Structure: Split Type Package List: 1 x Aluminum Cooling Box 2 x Baffle 1 Set of Screw Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. Package List