Material Durability | Long-term outdoor use, rugged terrains | Industry Standard: Mild steel (ASTM A36) Our Base: Galvanized steel (ISO 1461) Our Advanced: 304 Stainless Steel (ASTM A240) | ▲ Base: 2x corrosion resistance vs. mild steel ▲ Advanced: 30% lighter than galvanized steel | Base: Limited UV resistance Advanced: Higher upfront cost |
Expandable Space | Family trips, multi-day stays | Industry Standard: Fixed layout (0% expansion) Our Base: 20% expandable (ISO 17898 compliant) Our Advanced: 40% expandable (patented hinge system) | ▲ Base: Adds 2m² living space ▲ Advanced: Converts to 2-bed layout | Base: Requires manual expansion Advanced: Requires 5m clearance for deployment |
Noise Level | Urban camping, quiet environments | Industry Standard: 50 dBA (typical caravan) Our Base: 45 dBA (with sound-deadening foam) Our Advanced: 40 dBA (triple-layer insulation) | ▲ Base: Quieter than refrigerator hum (45 dBA) ▲ Advanced: Meets hospital-grade noise standards | Base: Less effective at high wind speeds Advanced: Adds 10% weight |
Water Resistance | Rainy regions, coastal areas | Industry Standard: IPX3 (splash-proof) Our Base: IPX4 (water spray @ 10° angle) Our Advanced: IPX5 (water jets @ 60° angle) | ▲ Base: Survives 3-hour rainstorm (20mm/h) ▲ Advanced: Saltwater corrosion protection (ASTM B117) | Base: Not submersible Advanced: Sealed joints reduce airflow |
Sleeping Capacity | Group travel, adventure tours | Industry Standard: 4 people (fixed bunks) Our Base: 6 people (convertible sofa-bed) Our Advanced: 8 people (expandable loft bed) | ▲ Base: 2 extra sleeping spots via sofa-bed ▲ Advanced: Loft bed adds 2+2 sleeping zones | Base: Sofa-bed less ergonomic Advanced: Requires 2.5m height clearance |
Towing Weight | Daily towing by SUVs, fuel efficiency | Industry Standard: 3,000 kg (avg. caravan) Our Base: 2,800 kg (aluminum frame) Our Advanced: 2,500 kg (carbon-reinforced panels) | ▲ Base: 6.5% lower fuel consumption ▲ Advanced: 15% lighter than industry standard | Base: Limited roof rack compatibility Advanced: 20% higher price tag |