Features: Unique open-shell cover for Orange Pi 5 development board, made of acrylic, allowing you to clearly see the technology inside. This fully ventilated case with fan is designed to keep your Pi 5 as cool as possible for optimal performance. Transparent clear case for easy installation: simply insert the Pi into the bottom part, connect the fan, and snap on the top. Easy access to all ports and maximum airflow. The top acrylic plate can be opened upwards for more convenient use. Specifications: Case Material: Acrylic Case Color: Clear Fan Features: DC Brushless Suitable for: Orange Pi-5 Case Size: approx. 112x77x35mm/4.4x3.03x1.38in Package Type: 1 pc case / 1 pc case with cooling fan Note: Due to lighting effects and shooting angles, there may be some tolerance in the product, please understand. Please allow 0-1cm error due to manual measurement. Package Includes: 1 set Case