Engineering vehicle disassembly

▸ Product type: combination of mixed accessories of three specifications
▸ Parameter description: physical attribute parameters such as specific model/material/interface need to be supplemented
▸ Technical indicators: performance data such as read and write speed/power/compatibility of each model to be provided
▸ Structural description: The content of the list of modular components or accessories needs to be clarified
▸ The standard is missing: the relevant industry certification or technical agreement information is not marked