| Service Item | Industry Standard | Our Premium Upgrade |
| Warranty | 12-month limited warranty | → 24-month global warranty (incl. emerging markets) |
| Documentation | PDF manuals + diagrams | → 3D AR installation guides (scan for overlay) |
| Replacement Parts | Valve-only | → Pre-assembled repair kits (seals/clips included) |
| Order Response | 48-hour confirmation | → Real-time inventory visibility |
