4Sellers Sachmerkmale
4Sellers Sachmerkmale manages technical product attributes centrally and displays them in your storefront as a clean "technical data" table. Attributes such as voltage, length or material are maintained once, centrally – the actual values are attached to a product or variant and appear automatically on the product page.

Who is this app for?
Stores with technical, explanation-heavy products (industrial, electrical, components, spare parts) that want to maintain structured attributes consistently and output them per variant in the storefront – ideally fed from an ERP such as Sage.
How it works in brief
- You install the app – it creates the required data structures automatically.
- You load attributes and values – via CSV/JSON import or automatically from your ERP.
- You place the theme block on the product page – attributes appear per variant in the storefront.
Contents of this documentation
| Page | Topic |
|---|---|
| Setup | Install the app and understand permissions |
| Attributes & categories | Data model and central catalog |
| Import values | Load attributes and values via CSV/JSON |
| Show in your store | Add and configure the theme block |
| Product preview | Check the effective attributes per variant |
| ERP synchronization | Automated sync via the GraphQL API |
| FAQ | Frequently asked questions |
| Troubleshooting | When something doesn't work |
| Pricing | Availability and cost |
| Uninstall | Remove the app and data |
| Legal | EULA, terms of service, privacy |