Khadas DIY Case2: Armor-up your Khadas VIMs SBC! The DIY Case2 comes in two versions, a metal piano black version and a plastic black version. The metal version is higher-end and supports customized metal mesh patterns and products for enthusiasts. The plastic version is a cost-efficient version for business users. Highlights Assembly steps have been optimized to enhance the efficiency of batch assembly The GPIO interface cover is designed for repeated disassembly and assembly Both versions feature a black color scheme, with simplified lines that enhance its suitability for business users