Smart Humidifier 774S 10L

$108.79 ~~$159.99~~ In stock

The new DREO evaporative humidifier 774S brings mist-free comfort to the next level, featuring a 10L water tank for up to 50H of runtime and ultra-fine vapor for soothing comfort, ideal to enjoy healthy moist air without wetting surfaces.

Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy

If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy

Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy

Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (5.0 / 5 · 5 reviews)

Lucy K. ★★★★★ Oct 18, 2026

Finally a humidifier that actually keeps my bedroom comfortable through the night without that constant dripping noise. The 10L tank means I only refill it every other day, which is a huge upgrade from my old one.

Ruby J. ★★★★★ Oct 17, 2026

I've been running this humidifier non-stop for over 30 hours and the tank still isn't empty, which is exactly what I needed for my dry bedroom. The mist-free vapor is so quiet and gentle that I don't even notice it's working until I check the humidity level.

Christopher I. ★★★★★ Oct 13, 2026

The 10L tank lasts me almost two full days before I have to refill it, which is a game changer for our open living room. No mist, no white dust on the furniture, just steady moisture that finally stopped my morning dry throat.