How long does the 350 ml tank last?

Expect a few hours of mist per fill on intermittent settings. Continuous use drains the tank faster, so the 1, 3 and 5 hour timer helps you plan refills.

Does it shut off by itself?

Yes. It has auto shutoff protection that cuts the unit when the water level gets too low, so you can leave it running unattended.

Can I use it as a night light only?

The colorful ambient light works as a separate feature, so you can run the light without misting. The flame effect is decorative and does not produce heat.

It runs from a USB connection, so a phone charger, power bank or laptop port works. There is no battery, so it needs a live USB source.

Is it loud enough to bother light sleepers?

It is designed for low-noise operation and most users find it quiet. A faint water trickle is normal for small ultrasonic diffusers.

What rooms is it best for?

Small, enclosed spaces like a bedroom, office desk or spa corner. A 350 ml tank is too small to humidify a large open living area.

Ywmjzeu Compact Aroma Diffuser with Colorful Light

Best price now

$21.99at WalmartChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Walmart

Ywmjzeu Compact Aroma Diffuser with Colorful Light

Best price now

$21.99at WalmartChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Walmart

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Price facts

Last seen at $21.99 at Walmart on Nov 9.

Our take on the Ywmjzeu Compact Aroma Diffuser with Colorful Light

The Ywmjzeu Compact Aroma Diffuser is a small USB-powered diffuser and humidifier with a 350 ml tank, a lotus-shaped flame light effect and a colorful ambient night light. It runs at low noise and offers a 1, 3 or 5 hour timer with automatic shutoff when the water runs out. Its size and USB power suit a desk, nightstand or small room, and it is cheaper in build than name-brand diffusers that add app control or larger tanks. Buyers should expect a light mist for a bedroom or office rather than whole-room humidifying.

Best forBedroom nightstand useDesk and office diffusingSmall rooms and yoga or spa cornersGifting on a budget

Pros

USB plug-and-play setup
Quiet operation for rest and work
1, 3 and 5 hour timer with auto shutoff
Flame effect plus colorful night light
Compact footprint for small spaces

Cons

350 ml tank is small for larger rooms
Mist output is modest
Light and flame effects may not suit dark sleepers
Build is basic compared with premium diffusers

Ywmjzeu Compact Aroma Diffuser with Colorful Light prices at every store

WalmartNew
In stockSold by pearly
$21.99Checked Nov 9
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Ywmjzeu Compact Aroma Diffuser with Colorful Light price history

Lowest price we've seen: $21.99 on Nov 9 at Walmart. Tracked across 1 store since Nov 9.

About the Ywmjzeu Compact Aroma Diffuser with Colorful Light

This compact aroma diffuser works as a desktop humidifier and essential oil diffuser. It has a lotus flame design with a simulated flame effect, and it also has a colorful ambient night light with soft light. The diffuser is white.

It plugs in by USB and runs at a low noise level. It has a 350 ml water tank and a three-setting timer of 1, 3 or 5 hours. Auto shut off protection turns it off automatically.

The small size suits a desk, bedroom, living room, office, yoga studio, spa or travel.

Dimensions: 18.1 x 11.2 x 14.1 cm (7.13 x 4.41 x 5.55 in)
Weight: 1.06 lb
Water tank: 350 ml
Timer: 3 settings: 1, 3 or 5 hours
Auto shutoff: Yes
Power: USB plug and play
Lighting: Colorful ambient night light, simulated flame effect
Color: White

Specifications

With Automatic Shutoff: Yes
Weight: 1.06 lb weight

Questions and answers

How long does the 350 ml tank last?: Expect a few hours of mist per fill on intermittent settings. Continuous use drains the tank faster, so the 1, 3 and 5 hour timer helps you plan refills.
Does it shut off by itself?: Yes. It has auto shutoff protection that cuts the unit when the water level gets too low, so you can leave it running unattended.
Can I use it as a night light only?: The colorful ambient light works as a separate feature, so you can run the light without misting. The flame effect is decorative and does not produce heat.
How do I power it?: It runs from a USB connection, so a phone charger, power bank or laptop port works. There is no battery, so it needs a live USB source.
Is it loud enough to bother light sleepers?: It is designed for low-noise operation and most users find it quiet. A faint water trickle is normal for small ultrasonic diffusers.
What rooms is it best for?: Small, enclosed spaces like a bedroom, office desk or spa corner. A 350 ml tank is too small to humidify a large open living area.
Where is the Ywmjzeu Compact Aroma Diffuser with Colorful Light cheapest?: At Walmart, for $21.99, as of our latest check.