Is this a real air conditioner?

No. It is an evaporative cooler that blows air over a wet pad. It does not use refrigerant or a compressor and cannot cool a room the way a window AC does.

Will it work in a humid room?

Poorly. Evaporative cooling depends on dry air. In humid conditions it adds moisture and feels little better than a fan.

How often do I refill the water?

Expect to refill every few hours on a low setting, more often on high. Adding ice slows the warm-up but does not extend run time much.

It is rated at 50 dB, roughly a quiet conversation. Low speed is the most comfortable; high speed is clearly audible.

What comes in the box?

One unit, per the single piece count. Check the listing for a power adapter and whether a cooling pad is included.

Only as a personal fan with a mist effect for dry heat. If you need actual room cooling, put the money toward a fan or a real portable AC.

Where is the Portable Air Conditioner Mini AC Unit cheapest?

At Walmart, for $23.79, as of our latest check.

What do buyers say about the Portable Air Conditioner Mini AC Unit?

Rated 2.1 out of 5 from 16 ratings.

Portable Air Conditioner Mini AC Unit

Best price now

$23.79at WalmartChecked Nov 8

Prices are checked against each store and labelled with when.

Visit Walmart

Portable Air Conditioner Mini AC Unit

Best price now

$23.79at WalmartChecked Nov 8

Prices are checked against each store and labelled with when.

Visit Walmart

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Price facts

Last seen at $23.79 at Walmart on Nov 8.

Our take on the Portable Air Conditioner Mini AC Unit

This is a small evaporative-style personal cooler, not a compressor air conditioner: it blows air over a water-soaked pad to take the edge off dry heat. It measures 9.84 x 7.87 x 3.15 inches, runs at 50 dB and has 3 speeds. It is a desk-side gadget rather than a room cooling solution, and its 2.1 out of 5 rating from 16 buyers reflects that gap in expectations.

Best forCooling a desk or nightstand within arm's reachDry climates where evaporative cooling worksCampers and dorm rooms on a tight budgetBuyers expecting a fan-plus-mist, not real AC

Pros

Small footprint fits on a desk or nightstand
3 fan speeds
Quiet-ish at a rated 50 dB
No installation or window venting needed
Simple to set up and move between rooms

Cons

Not a true air conditioner; cannot cool a room
Needs ice or cold water and frequent refills
Weak airflow at this size
Rated 2.1 out of 5 from 16 ratings
Adds humidity, which hurts comfort in muggy air

Portable Air Conditioner Mini AC Unit prices at every store

WalmartNew
In stockSold by saikai
$23.79Checked Nov 8
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Portable Air Conditioner Mini AC Unit price history

Lowest price we've seen: $23.79 on Nov 8 at Walmart. Tracked across 1 store since Nov 8.

What reviewers say

2.1 / 516 ratings

Buyers rate it poorly, at 2.1 out of 5 from 16 ratings. Complaints center on it not cooling like an air conditioner and on weak output for the size.

What people mention

Cooling powerCriticisedOwners say it moves air but does not lower room temperature like an air conditioner.
AirflowCriticisedOutput is described as weak, useful only within a foot or two.
Water tankCriticisedThe small reservoir needs refilling often, and cooling fades as the pad dries.
NoiseMixedThe 50 dB rating is tolerable on low, but higher speeds are noticeable.
SizePraisedBuyers like that it fits on a desk or nightstand without taking space.

Specifications

Decibel Rating: 50 dB
Speeds: 3
Dimensions: 9.84 x 7.87 x 3.15 in
Piece Count: 1

Questions and answers

Is this a real air conditioner?: No. It is an evaporative cooler that blows air over a wet pad. It does not use refrigerant or a compressor and cannot cool a room the way a window AC does.
Will it work in a humid room?: Poorly. Evaporative cooling depends on dry air. In humid conditions it adds moisture and feels little better than a fan.
How often do I refill the water?: Expect to refill every few hours on a low setting, more often on high. Adding ice slows the warm-up but does not extend run time much.
How loud is it?: It is rated at 50 dB, roughly a quiet conversation. Low speed is the most comfortable; high speed is clearly audible.
What comes in the box?: One unit, per the single piece count. Check the listing for a power adapter and whether a cooling pad is included.
Is it worth buying?: Only as a personal fan with a mist effect for dry heat. If you need actual room cooling, put the money toward a fan or a real portable AC.
Where is the Portable Air Conditioner Mini AC Unit cheapest?: At Walmart, for $23.79, as of our latest check.
What do buyers say about the Portable Air Conditioner Mini AC Unit?: Rated 2.1 out of 5 from 16 ratings.