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The LEVOIT Smart Warm&Cool Humidifier is a 4.5L top-fill device designed for rapid and customizable humidification. Featuring advanced VortexMist technology, it delivers up to 550 ml/h mist output covering 40㎡, with whisper-quiet operation at 26dB. Control it remotely via the VeSync app, enjoy up to 45 hours of continuous use, and personalize your environment with custom lighting and aroma diffusion—perfect for bedrooms, nurseries, and plant care.



| Manufacturer | LEVOIT |
| Part Number | LUH-O451S-WUK |
| Product Dimensions | 27.4 x 30.4 x 15.2 cm; 2.4 kg |
| Item model number | LUH-O451S-WUK |
| Size | 4.5L Smart Warm & Cool Mist |
| Colour | White |
| Style | 4.5L Smart Warm & Cool Mist |
| Shape | Rectangular |
| Voltage | 220 Volts (AC) |
| Wattage | 280 watts |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Sound level | 26 Decibels |
| Special Features | Remote Control, Schedule, Smart Vesync APP, Timer, Warm and Cool Mist for Faster and Healthier Relief |
| Included Components | 1 x Quick Start Guide, 1 x Smart Humidifier, Aroma Pad, Cleaning Brush, User Manual |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 2.4 kg |
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