Item Type: Development Board Enclosure_x000D_ Material: Acrylic_x000D_ Scope of Application: For Orange Pi Zero 3 1Compatible Model: Clear case is compatible with for Orange Pi Zero 3 development boards for protecting and cooling your boards. 2Convenient And Practical: Easier access to board, power supply, RCA video, sound, USB, LAN (Type B only), Storage Card and optical conduit. 3Easy To Use: Development board clear enclosure, easy to assemble, convenient to use, full access to your for Orange Pi Zero 3. 4Acrylic: The development board case cover is made of acrylic, and you can clearly see the technology behind the machine. 5Efficient Heat Dissipation: This acrylic development board protective shell is precisely sized and easy to use, ensuring efficient heat dissipation.6 x_x000D_ _x000D_ DevelopmentBoard Enclosure Board 1 xScrewKit