Features: Unique open for shell- for Orange Pi 5 for shell-, made of acrylic, you can clearly see the technology behind the machine. This fully vented for case- with heatsinks are designed to keep your Pi 5 plus as cool as possible for optimal- performance-. Clear transparent-case with easy Installation insert PI into bottom part, connect fan and snap on top part Includes 1 preinstalled fan, easy acsses to all ports and maximum-airflow The top acrylic plate can be opened upwards for more convenient use. Specifications: for Case- Material: Acrylic for Case- Color: Clear Acrylic-case Size：approx 111x89x36mm/4.37x4.37x3.5in Package Type：Acrylic Enclosure+Fan+Copper Heatsinks/ Acrylic Enclosure+Fan+Aluminum Heatsinks/ Acrylic Enclosure+ Power Adapter+Copper Heatsinks/Acrylic Enclosure+ Power Adapter+Aluminum Heatsinks/ Fan Features:DC Brushless 5V Heasink Number: 4Pcs Fit for : for Orange Pi 5 PLUS Package Includes: 1 Set x Acrylic for Case- for Orange Pi 5 PLUS note: Doesn't include Orange Pi 5 PLUS Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment.