Material Quality | Heavy-duty cleaning, sensitive surfaces | - Industry Standard: Polypropylene bristles (ASTM D3957) - Our Base: Nylon bristles (ISO 2076, 0.3mm thickness) - Our Advanced: Nylon + wool blend (EN 13727, 0.5mm thickness) ▲ | ▲ Advanced: Enhanced scrubbing power for tough stains Base: Cost-effective for general use | ▲ Advanced: Heavier and bulkier than Base version |
Noise Level | Quiet environments (e.g., libraries) | - Industry Standard: 55 dBA (equivalent to light traffic) - Our Base: 48 dBA (soft whisper) ▲ - Our Advanced: 40 dBA (quieter than refrigerator hum) ▲▲ | ▲ Base/Advanced: Ideal for noise-sensitive settings | ▲ Advanced: Requires softer bristle pressure for ultra-quiet operation |
Versatility | Multi-surface cleaning (shoes, windows) | - Industry Standard: 3 surface types (ASTM D5511) - Our Base: 4 surface types ▲ - Our Advanced: 6+ surface types ▲▲ (includes delicate fabrics) | ▲ Advanced: Reduces need for multiple brushes | ▲ Advanced: Narrower bristle spacing may trap debris faster |
Eco-Friendliness | Sustainable households | - Industry Standard: Non-recyclable plastic handles - Our Base: 50% recycled plastic (ISO 14021) ▲ - Our Advanced: 100% recyclable materials + biodegradable bristles ▲▲ | ▲ Advanced: Fully circular lifecycle | ▲ Advanced: Slightly higher upfront cost |
Durability | High-frequency use (e.g., hotels) | - Industry Standard: 500+ uses (ISO 12897) - Our Base: 800+ uses ▲ - Our Advanced: 1,200+ uses ▲▲ (reinforced handle joints) | ▲ Advanced: 2x longer lifespan than Base | ▲ Advanced: Heavier handle may fatigue users over time |
Portability | Travel, compact storage | - Industry Standard: 20cm length, no mounting hooks - Our Base: 18cm length + wall-mountable hook ▲ - Our Advanced: Collapsible design (12cm folded) ▲▲ | ▲ Advanced: Fits in small bags/pockets | ▲ Advanced: Collapsible mechanism adds $5 to price |