Noise Level | Jewelry boxes in quiet environments | Industry Standard: 45 dBA | Our Base: ≤35 dBA (ISO 3095) ▲ | Our Advanced: ≤30 dBA ▲▲ (quieter than a whisper) |
| | | Minimizes disturbance in libraries/offices | Advanced version may cost 20% more due to sound-dampening materials |
Load Capacity | Heavy-duty jewelry storage | Industry Standard: 30kg | Our Base: 40kg ▲ (ASTM F2306) | Our Advanced: 50kg ▲▲ (supports 1.6x standard load) |
| | | Supports large trinket collections securely | Higher load capacity adds 15% more weight to hinges |
Installation Ease | DIY assembly projects | Industry Standard: Requires tools | Our Base: Tool-free mounting ▲ | Our Advanced: Pre-drilled alignment guides ▲▲ |
| | | Reduces assembly time by 40% | Pre-drilled guides limit surface customization options |
Soft Closing Mechanism | Preventing door slams | Industry Standard: No standard | Our Base: 1.5s closing time (EN 1621-1) ▲ | Our Advanced: 1s + cushioned stop ▲▲ |
| | | Protects delicate gemstones and surfaces | Advanced mechanism requires annual lubrication maintenance |
Material Durability | High-traffic jewelry displays | Industry Standard: Zinc alloy | Our Base: Iron (ASTM A36) ▲ | Our Advanced: Stainless steel ▲▲ (resists 99% corrosion) |
| | | Outperforms zinc by withstanding 500+ open/close cycles | Stainless steel adds 25% to material costs |
Angle Adjustment | Customizable display configurations | Industry Standard: Fixed 90° | Our Base: Adjustable 0°-180° ▲ | Our Advanced: 360° rotation ▲▲ |
| | | Enables vertical/horizontal display flexibility | Full rotation reduces structural rigidity by 10% |
Weight-to-Performance | Lightweight jewelry boxes | Industry Standard: 250g/hinge | Our Base: 220g ▲ (lighter via hollow core) | Our Advanced: 190g ▲▲ (ultra-thin design) |
| | | Reduces overall box weight by 20% | Thinner material may require reinforcement brackets for heavy loads |