Features: new and high quality Keep device cool and running with Metal Case and Official Active Coolers Fan. The metal of this case effectively dissipates heat, preventing performances degradation crashes due to overheating. for enthusiasts and users, Metal Case with Official Active Coolers Fan access for anyone lookings to their devices performances. Whether working project codings, the Metal Case with Official Active Coolers Fan ensures that device stay even during intense usage, allowing you to tasks. Enhances device experience with Metal Case and Official Active Coolers Fan efficient solution that quiet operations and extends hardware. Specifications: Component: Metal Package Includes: 1Set Aluminum Case with Cooling Fan note: Please allow 1-3mm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item. Thank you!