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Loiosu

Portable Air Conditioner Cooling Fan Evaporative Mini Air Cooler with - USB Personal Air Cooler Desktop Ac Unit

$129.99

51+ bought in the past month

About this item

  • Coolness Unleashed: Experience the power of our 3-in-1 Portable AC. Featuring a high-performance motor and large fan blades, it combines cooling, humidifying, and air circulation. Add ice water or ice cubes for an instant blast of coolness in just 5 seconds
  • Effective Cooling Redefined: This mini air conditioner delivers efficient cooling with adjustable wind speed (1-99 levels) and a large, detachable 1000ml water tank. It converts hot air into refreshing coolness, with eco-friendly cooling and adjustable wind direction
  • Portability at Its Best: Powered by USB Type-C, this portable ac air conditioner is compatible with devices like PC, laptop, or power bank, making it perfect for home, office, or garage use. (Use 5V2A or higher power supply for optimal performance.)
  • User-friendly Touch Screen: Effortlessly switch between functions with the intuitive LED touch screen. Set the timer, and switch to natural or sleep mode with ease. (Place on a flat surface to avoid water leakage due to tilting.)
  • Quiet Cooling: Designed for minimal noise, our small air conditioner creates a peaceful environment. With its unique air duct design and 7-color LED lights, it offers a calming atmosphere for restful sleep during hot summer nights
  • Energy-saving Solution: A budget-friendly alternative to traditional AC units, our desk air cooler reduces energy consumption, lowering your electricity bill. Enjoy low-carbon, refrigerant-free cooling that’s environmentally friendly (Requires a 5V/2.2A adapter for proper use (adapter not included))
  • Your Satisfaction Matters: We care about your experience. Our professional team is available 24/7 to assist with any queries or concerns. (Note: This is a cooling desktop fan that blows cold air, not a professional AC unit.)

Key details

color_spec
‎Cloud White
Brand
Loiosu
Mounting Type
Tabletop Mount
Special Feature
Active Carbon Filter, Fast Cooling, Remote Controlled, Sleep Mode, User-friendly
Color
Cloud White

Dimensions and fit

size
7.1 x 7.0 x 7.1 inches

Technical specifications

Model Name
L-01
model_name
L-01
voltage
5 Volts
item_model_number
L-01

Item information

Air Flow Capacity
60 Cubic Feet Per Minute
Controls Type
Touch
Reservoir Capacity
1000 Milliliters
Floor Area
283 Square Feet
mounting_type
Tabletop Mount
special_feature
Active Carbon Filter, Fast Cooling, Remote Controlled, Sleep Mode, User-friendly
air_flow_capacity
60 Cubic Feet Per Minute
controls_type
Touch
reservoir_capacity
1000 Milliliters
floor_area
283 Square Feet
recommended_uses_for_product
Commercial
included_components
1 x Portable Air Conditioner, 1 x USB Type-C Power Cord
noise_level
25 Decibels
manufacturer
Manufactured by Loiosu
manufacture_year
2025
operation_mode
manual
upc
789091638063
part_number
L-01
item_package_quantity
1
special_features
Active Carbon Filter, Fast Cooling, Remote Controlled, Sleep Mode, User-friendly
batteries_required
No
warranty_description
2 Year Manufacturer
best_sellers_rank
#733,538 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #186 in Portable Air Conditioners
date_first_available
March 19, 2025
Highlights

About this item

  • Coolness Unleashed: Experience the power of our 3-in-1 Portable AC. Featuring a high-performance motor and large fan blades, it combines cooling, humidifying, and air circulation. Add ice water or ice cubes for an instant blast of coolness in just 5 seconds
  • Effective Cooling Redefined: This mini air conditioner delivers efficient cooling with adjustable wind speed (1-99 levels) and a large, detachable 1000ml water tank. It converts hot air into refreshing coolness, with eco-friendly cooling and adjustable wind direction
  • Portability at Its Best: Powered by USB Type-C, this portable ac air conditioner is compatible with devices like PC, laptop, or power bank, making it perfect for home, office, or garage use. (Use 5V2A or higher power supply for optimal performance.)
  • User-friendly Touch Screen: Effortlessly switch between functions with the intuitive LED touch screen. Set the timer, and switch to natural or sleep mode with ease. (Place on a flat surface to avoid water leakage due to tilting.)
  • Quiet Cooling: Designed for minimal noise, our small air conditioner creates a peaceful environment. With its unique air duct design and 7-color LED lights, it offers a calming atmosphere for restful sleep during hot summer nights
  • Energy-saving Solution: A budget-friendly alternative to traditional AC units, our desk air cooler reduces energy consumption, lowering your electricity bill. Enjoy low-carbon, refrigerant-free cooling that’s environmentally friendly (Requires a 5V/2.2A adapter for proper use (adapter not included))
  • Your Satisfaction Matters: We care about your experience. Our professional team is available 24/7 to assist with any queries or concerns. (Note: This is a cooling desktop fan that blows cold air, not a professional AC unit.)
Close-up view of the Portable Air Conditioner Cooling Fan Evaporative Mini Air Cooler with - USB Personal Air Cooler Desktop Ac Unit
Details

Materials and maintenance

dimensions
‎7"D x 7"W x 7"H
weight
‎3.14 pounds
Material
ABS Plastic
product_dimensions
7"D x 7"W x 7"H
item_weight
3.14 pounds

From the brand

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Product videos

Product video 1

Customer reviews

112 reviewsMixed

Rated 2.8/5 across 112 reviews — notable concerns raised.

  • 43% of sampled reviews rate 2 stars or below.

Customers say

Customers report mixed experiences with the air cooler's cooling efficiency, with some saying it works great while others find it ineffective. Customers disagree on the product's quality, with some calling it the best little cooler while others describe it as horrible.

Generated from the text of customer reviews

Reviews with images

Customer review image for Decent Little Desk Cooler
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☆☆☆☆

Buttons don’t work, fan is barely blowing air

The media could not be loaded. Why did you pick this product vs others?: Just received today. The air is blowing slightly but won’t allow adjustment to wind speed. Mine didn’t light up. Most importantly, the fan was garbage!! On high if felt like an extremely faint breeze and I’m extremely. I’m not sure if tye one I have has a malfunction but I feel ridiculous for listening to the reviews. DO NOT BUY! Will be returning. Read more

Customer
★★★★★

Read the instructions, please.

Well I purchased this before I read the reviews. My bad. After reading the reviews I was all set to be disappointed. On the contrary, I am extremely pleased with this purchase. If you READ and FOLLOW the instructions, this little gem works like a champ. I filled it up with cold water, put a few ice cubes in, let it sit for 15 minutes so the filter could have time to absorb the cold water, turned it on and COLD AIR immediately! Yes, you might get reservoir condensation depending on your humidity, just like you would with a glass of iced tea. Yes, the fan will only blow out room temperature air if you don't put cold water in the reservoir. Yes, it will not cool a large area because that's not what it is intended to do. It's a Personal Air Cooler and I am totally satisfied with it. It's definitely not a toy. It will be a permanent fixture in my RV for the remainder of this summer. Of course it's not going to cool the whole RV, but I have it on half speed near my bed. Great sleeping! Read more

BluesDudeKY
★★★☆☆

Worked and broke after 3 months

This unit can work for a small area when using lots of ice and make sure the water stays icy cold constantly. The fan is weak, like people mentioned, but the funny thing is it can't really blow too hard, otherwise the material inside dries out too quickly. I was thinking about rigging some microfiber cloth in there so help it retain and pull up the water better. However, just recently, the fan stopped spinning. I'm gonna try to open it up and see if there's any chance to fix it. Read more

Nick Chu
★★☆☆☆

Not worth the money

I gave it to stars because the fan at least works. As far as it being an air conditioner..... I believe it is just a glorified cool humidifier with a nice mood light..... Using a TIF 7201 - Pocket IR Thermometer.... I noticed no difference in air temperature whether it had no water... Plain water.... Or ice water .. so it functions as a fan basically and if you put water in it may humidify air but it does not make the air any cooler. I feel like I could get the same effect putting a bowl of water in front of any fan Read more

RooRoo
☆☆☆☆

Would not recommend

No stars really. I read all the reviews & saw only two bad ones. So I thought, sweet! And nope!! Went through a gallon of distilled water with ice in a half hour. Mainly because it completely drained through the bottom. I re-checked the instructions & I did everything correctly. Let it charge completely and still drained all over everything. The fan settings say 1-99. It definitely stays at a 2 (and I’m being generous) no matter what setting you have it at. I went to their website & single, double, triple and quadruple checked the website.. it doesn’t exist. No information on filter refills, nothing. Poor product. I wouldn’t waste my time or money. Thankfully, I was able to get a refund. Well, we’ll see. Still waiting. Read more

catrina hull
★★★★

Decent Little Desk Cooler

This review is for the Personal Air Cooler. I chose this cooler over others because it had a better review base:score ratio and a decent 20% coupon at the time of ordering. First things first about these small evap coolers. Don’t expect them to cool a room. It’s a personal fan with a collection filter that helps cool the air coming out of the fan box. These do not use a refrigerant to hyper cool the air. Mine sits on my desk, 15 inches away from me, inside a non-climate controlled warehouse and I’ve stopped sweating. But it’s slightly-cooler-than-ambient-temps air. In to the nitty gritty. It’s functioning as expected. I load mine with ice water and turn the fan speed all the way up. The RGB lighting is a nice touch but not super bright so at times not really noticeable. But this is not necessary for function. Inside the bustling but not overbearing warehouse I work at, I can hear the fan turning. If you were in a quiet office space, it might not be too bad, but there may be some who wouldn’t like it as it is audible. I haven’t experienced any leakage aside from the condensation occurring on the outside of the reservoir. I think those who ran into leakage issues may have done the Filter Freezing method to increase cooling but all that does is keep the filter from absorbing/evaporating the water you put in the tank efficiently so it has nowhere to go but overflow. The valve at the bottom of the reservoir is gravity-fed so the system needs the filter to balance proper water displacement. I suppose those others simply could have had a defective valve too. I don’t know but mine is doing fine. Just in case, however, I did put a shop towel and a plastic bag under it so it doesn’t get to my computer/electronics if it did leak but aside from the condensation, the towel is dry after running for 4 hours now. I have refilled the tank once in this time frame and added ice 2-3 times. *If there was one thing I would like to see improved would be a slightly better fan. For the price this unit is typically listed for ($70), it could definitely blow a bit harder. The $7 USB fan you see on top of the unit in my photo blows a little harder than this cooler’s fan. There is also enough space within the cooler to house a slightly bigger fan/motor without affecting the bottom line of these units. Overall, I’m pleased. For the price paid, it may seem a little high even with the discount, but as long as it lasts, then I’m good! Read more

Customer review image for Decent Little Desk Cooler
Geof Wampler
★★★★★

Puts moisture in the air while cooling

Doesn't really cool like AC. (Which is a good thing) I use it at night in bedroom to supplement the AC. What I have come to appreciate is that it puts moisture in the air, while the regular AC takes moisture out of the air. So it compensates for the apect of traditional AC (dry air) that I find irritating. Read more

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