Free Shipping on All Orders.Learn more

No results found.
Your cart is empty.

Your cart is empty and we can’t wait to see what you put inside. Discover the best products for a healthier home. Shop now!

Home / Products / Humidifier / Classic 300S Ultrasonic Smart Humidifier
Classic 300S

Classic 300S Ultrasonic Smart Humidifier

Turn any room into a refreshing sigh of relief with the Levoit VeSync Classic 300S Ultrasonic Smart Humidifier. The 6-liter humidifier provides up to 60 hours of continuous mist, 4 mist level settings, aromatherapy, and an optional night light for your convenience. 
Save for later
checkmarkFree Shipping
checkmark2-Year Limited Warranty
checkmark30-Day Money Back Guarantee
Turn any room into a refreshing sigh of relief with the Levoit VeSync Classic 300S Ultrasonic Smart Humidifier. The 6-liter humidifier provides up to 60 hours of continuous mist, 4 mist level settings, aromatherapy, and an optional night light for your convenience.
  • Smart Control: Adjust settings, create schedules, connect to voice assistants, and more in the free VeSync app.
  • Mist Levels: Select from Low, Medium, High, and Auto Mode.
  • Auto-Mode: Automatically adjusts mist levels to maintain 40–50% relative humidity or your customized target humidity level.
  • Room Size: Humidify 215–505 ft² / 20–47 m² rooms for up to 60 hours without refilling.
  • Top-Fill Design Refill the tank without having to flip it over and enjoy hassle-free cleaning.
  • Aromatherapy: Add a few drops of essential oils to the aroma pad for fragrant mist.
  • Optional Night Light: Add a comforting glow to your room while you sleep.
  • Smart Control
  • Voice Command
  • Auto Mode
  • Sleep Mode
  • Top-Fill Design
  • Aromatherapy
  • Long Run Time
  • Optional Night Light
What's in the Box
  • 1 x Smart Ultrasonic Humidifier
  • 3 x Aroma Pads (1 Pre-Installed)
  • 1 x Cleaning Brush
  • 1 x User Manual
  • 1 x Quick Start Guide
Product specifications

Power Supply: AC 120V, 60 Hz

Rated Power: 26W

Water Tank Capacity: 1.58 gal / 6 L

Noise Level: ≤ 30dB

Effective Range: 215–505 ft² / 20–47 m²

Dimensions: 9.6 x 7.5 x 13.4 in / 24.5 x 19.2 x 34 cm

Max Run Time: Up to 60 hours on low mist setting*

Weight: 4.3 lb / 2 kg

UPC: 810043373210