Welcome to our shop! The Aluminum Cooling Box is designed to provide quick heat dissipation, preventing the internal printed circuit board from burning out. It can be used for various purposes, including DIY projects. The box features surface sandblasting and brushed treatment, making it wear resistant, beautiful, and comfortable to hold. It also has good heat dissipation and excellent electromagnetic shielding performance. This versatile box can be used for on-board controllers, electronic products, heat-dissipating aluminum casing, printed circuit board wiring aluminum box, anti-thunder aluminum housing, and DIY projects. Specifications: - Condition: 100% Brand New - 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 includes: - 1 x Aluminum Cooling Box - 2 x Baffle - 1 Set of Screw Note: - Please allow slight error due to manual measurement. Thank you for your understanding. - Monitors may display item color slightly differently, please refer to the actual product. 100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactory after-sales service.