Material Composition | Eco-conscious buyers, car interiors | Plastic (ISO 18064) ▲ Biodegradable paper (ISO 14855-1) ▲ Wood+paper composite (ASTM D6400) | Base: 100% compostable; Advanced: Natural aesthetics + durability (5-year lifespan) | Base: Less durable; Advanced: Slightly heavier (20% weight increase) |
Fragrance Options | Personalization needs, diverse environments | 2-3 scents (ISO 9235) ▲ 4 scents (ocean, cologne, jasmine, lemon) ▲ 6+ + blends (ISO 9235) | Base: Versatile for 4 popular scents; Advanced: Customizable blends for niche preferences | Base: Limited to 4 scents; Advanced: Higher cost per scent variant |
Positioning Method | Limited-space cars, discreet placement | Dashboard fixed ▲ Hanging vent clip (45° airflow angle) ▲ Multi-position (hanging/dashboard/clip) | Base: Space-saving; Advanced: Adapts to SUVs, trucks, or tiny cars | Base: Less discreet; Advanced: Requires assembly for multi-use |
Certification Compliance | EU market sales, regulatory adherence | No standard ▲ EPR Germany/France (WEEE Directive 2012/19/EU) ▲ EPR + RoHS (EU Directive 2011/65/EU) | Base: Meets basic EU packaging laws; Advanced: RoHS compliance for electronics proximity | Base: No RoHS; Advanced: Higher compliance testing costs |
Scent Duration | Long-term use without frequent replacement | 4-6 weeks (ASTM E2391) ▲ 8 weeks ▲ 12 weeks (ASTM E2391) | Base: 67% longer than industry; Advanced: 100% longer scent life | Base: Requires monthly refills; Advanced: Fragrance intensity fades slightly after 10 weeks |
Air Purification | Odor-heavy cars, health-conscious users | None ▲ Activated charcoal (odor absorption) ▲ 90% VOC removal (ISO 16000-6) | Base: Reduces smoke/tobacco odors; Advanced: Neutralizes 90% VOCs (e.g., formaldehyde) | Base: No VOC reduction; Advanced: Adds cost (+$5/unit) |