Material Composition | Daily use, professional settings | - Stainless Steel Body (18/8 grade, 0.5mm thickness) - PP Lid (BPA-free, recyclable ISO 14024) | ▲ Durability & Safety: Resists corrosion, non-toxic materials. Lightweight (250g Base / 280g Advanced). | Base: PP lid less heat-resistant than glass. Advanced: Higher cost due to premium steel. |
Thermal Insulation | Commuting, office use | - 6 Hours Hot Retention (ISO 2897) - Double-Walled Vacuum Seal (Advanced only) | ▲ Longer Heat Retention: Advanced maintains 60°C+ for 6h vs 4h in Base. Reduces condensation. | Base: Less effective for prolonged use. Advanced: Bulky design. |
Self-Stirring Mechanism | On-the-go drinking, elderly/disabled users | - Auto-Stir Motor: 5 RPM (Base) / 10 RPM (Advanced) - Tilt-Activated Sensor | ▲ Effortless Mixing: Eliminates manual stirring. Works with milk, juice, coffee. Quieter than 45 dBA (ISO 3891). | Base: Slower mixing for thicker liquids. Advanced: Requires occasional calibration. |
Capacity & Portability | Travel, outdoor activities | - 400ml Capacity (ISO 1525) - Compact Design: 8cm height (Base) / 9cm (Advanced) | ▲ Optimal Portion: Fits most cup holders. Advanced: Wider mouth for ice cubes. | Base: Narrow mouth limits customization. Advanced: Slightly heavier. |
Eco-Friendly Features | Environmentally conscious buyers | - Recyclable Lid (Base) - 100% Recycled Stainless Steel (Advanced) | ▲ Sustainability: Advanced reduces carbon footprint by 30% (verified by B Corp). Compostable packaging. | Base: Limited eco-certifications. Advanced: Scarcer material sourcing. |
Customization Options | Corporate gifting, personal branding | - Logo Engraving (Base) - Full-Color Printing + Laser Etching (Advanced) | ▲ Brand Visibility: Advanced supports HD graphics for marketing. Personalizable text (up to 50 characters). | Base: Monochrome only. Advanced: Longer production time. |