| 1. Product Model | PH-406-4 |
| 2. Product Type | Home steam humidifier |
| 3. Main Function | Steam humidification |
| 4. Application | Home use |
| 5. Rated Power | 250W |
| 6. Water Tank Capacity | 7L |
| 7. Water Filling Method | Top filling |
| 8. Lighting Function | 7-color LED night light |
| 9. Product Dimensions | 240 × 165 × 335 mm |
| 10. Width | 240 mm |
| 11. Depth | 165 mm |
| 12. Height | 335 mm |
| 13. Body Shape | Rectangular vertical design |
| 14. Main Color | White |
| 15. Water Tank Appearance | Transparent / translucent lower reservoir |
| 16. Water Level Visibility | Visible through transparent tank section |
| 17. Control Panel Position | Front-mounted |
| 18. Control Panel Type | Touch-style control panel |
| 19. Control Panel Color | Black |
| 20. Timer Indicators | 2H / 4H / 8H shown on panel |
| 21. Mist Level Indicators | Multiple level indicators shown on panel |
| 22. Power Control | Front power button |
| 23. Light Control | Dedicated light control icon |
| 24. Timer Control | Dedicated timer control icon |
| 25. Steam Control | Dedicated steam/mist control icon |
| 26. Mist Outlet Position | Top outlet |
| 27. Top Structure | Raised top steam outlet assembly |
| 28. Filling Access | Accessible from top |
| 29. Tank Size Class | Large-capacity household tank |
| 30. Product Format | Freestanding indoor appliance |
| 31. Design Style | Modern minimalist |
| 32. Space Efficiency | Vertical space-saving footprint |
| 33. Suitable Room | Bedroom |
| 34. Suitable Room | Living room |
| 35. Suitable Room | Study room |
| 36. Suitable Room | Home office |
| 37. Suitable Environment | Dry indoor environments |
| 38. Suitable Environment | Air-conditioned rooms |
| 39. Night Use | LED night light supports ambient nighttime use |
| 40. Decorative Feature | 7-color light effect |
| 41. User Convenience | Top-fill design simplifies water refilling |
| 42. User Interface | Clear front icon display |
| 43. Water Tank Feature | Large transparent reservoir area |
| 44. Product Category | Household humidification appliance |
| 45. Intended User | Home users |
| 46. Placement | Tabletop, cabinet top or stable indoor surface |
| 47. Exterior Finish | Smooth white housing |
| 48. Capacity Advantage | 7L tank reduces refill frequency compared with smaller tanks |
| 49. Operating Feature | Selectable control functions via front panel |
| 50. Timer Feature | 2-hour, 4-hour and 8-hour timer indicators |
| 51. Ambient Lighting | Multi-color LED night-light function |
| 52. Humidification Method | Steam humidification |
| 53. Water Refill Direction | From top |
| 54. Maintenance | Regular tank cleaning recommended |
| 55. Water Recommendation | Use clean water according to operating instructions |
| 56. Safety Placement | Place on a stable, level, water-resistant surface |
| 57. Household Use | Designed for indoor residential applications |
| 58. OEM/ODM | Branding and packaging options subject to supplier confirmation |
| 59. Packaging | Final package contents subject to order specification |
| 60. Specification Summary | 250W / 7L / 240 × 165 × 335 mm |