Outdoor, sport and everyday productsShop smarter, all in one place.
UK edition · GBP
Price drop−60%

Portable Air Conditioner 3-Speed 500ml Desktop Personal Cooling Fan

Original price was: £49.99.Current price is: £19.99. (as of 11/09/2026 01:34 BST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

Portable air conditioner with 3 wind speed gears, a 500ml top-fill water tank and USB power for personal cooling at a desk, bedside or workspace. It also includes a washable Nano Filter, colour-changing LED breathing light and Ice Cube Boost Mode for crushed ice.

SKU: B0H4QNJWYT Category:

As an Amazon Associate we earn from qualifying purchases.

Compare with similar Air Conditioning Units

Price drop −2%YUKERMARB Condensate Pump 70 ml Tank, 24 L/H, 10 m Lift Original price was: £28.13.Current price is: £27.31. (as of 18/10/2026 18:51 BST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)View on Amazon

As an Amazon Associate we earn from qualifying purchases.

Quick Summary

This portable air conditioner is a desktop personal cooling fan with 3 wind speed gears and a 500ml water tank. It uses physical evaporative cooling and is powered by USB, making it suited to personal use at a desk, nightstand or workspace.

The unit also includes a smart display window, a washable Nano Filter, a colour-changing LED breathing light, and an Ice Cube Boost Mode for use with crushed ice in the tank.

Who It Is Best For

This unit suits buyers looking for a compact personal cooler for home, office, study, bedroom, travel, kitchen or dorm use. It is intended for use on a flat, level surface when filled, so placement matters if you want to reduce leakage risk.

Key Details

DetailVerified information and buyer relevance
Product typePortable air conditioner / desktop personal cooling fan for personal cooling.
Cooling methodPhysical evaporative cooling for localised cooling around the user.
Speed settings3 wind speed gears so you can choose between the available airflow settings.
Water tank500ml top-fill water tank for adding water or crushed ice.
PowerUSB powered and requires a 5V/2A power adapter for peak performance.
FilterBuilt-in washable Nano Filter for dust capture and air purification.
LightingColour-changing LED breathing light that can also serve as a nightlight.
Size and weightMeasures 7.48" x 7.48" x 7.67" and weighs 1022g, which helps with desktop placement and portability.

Why Buyers Choose It

  • Three wind speed gears let you adjust the airflow to suit the moment.
  • The 500ml top-fill tank supports continuous cooling for longer periods before refilling.
  • USB power gives you a simple connection option for suitable setups.
  • The washable Nano Filter adds an air-purifying element to the cooling function.
  • The compact size and 1022g weight make it easier to move between rooms or take travelling.

How It Works

  1. Fill the 500ml top-fill tank with purified or mineral water.
  2. Add crushed ice if you want to use Ice Cube Boost Mode.
  3. Connect the unit to a suitable USB power source.
  4. Use the smart display window to select one of the 3 wind speed gears.
  5. Keep the unit level on a flat surface while it is filled.

Real World Use

At a desk or bedside table, the unit provides personal cooling rather than room-wide air conditioning. The stated ideal cooling range is 11.8-31.5 inches, so it is aimed at close-range use near the user.

For travel, dorms and compact rooms, the portable size makes it easier to position and move. The LED breathing light also gives it a nightlight-style function for bedroom use.

What To Know Before You Buy

Check that you have a suitable 5V/2A USB power adapter available, as this is required for peak performance and is not included. The unit should be used on a flat, level surface when filled, and it is intended for personal cooling at close range rather than whole-room cooling.

Pros: The 3-speed control, 500ml tank and compact size make it straightforward for personal desktop use.

Cons: It needs a suitable 5V/2A power adapter for best performance, and it is designed for close-range cooling rather than large spaces.

Common Buyer Questions

Does it have more than one speed?
Yes. It has 3 wind speed gears.

What power does it need?
It runs via USB and requires a 5V/2A power adapter for peak performance.

Can I use ice with it?
Yes. Ice Cube Boost Mode allows crushed ice to be added to the tank.

Is it portable?
Yes. It is described as compact and weighs 1022g, which supports easy movement between locations.

Final Buying View

If you want a compact personal cooler with USB power, 3 speed settings and a 500ml tank, this unit gives you a straightforward desktop option. Check your power setup and keep the cooler level when filled before ordering.

Brand

Yousmart

Manufacturer

Yousmart

Product Group

Home Improvement

EAN

0717311788267

UPC

717311788267

Part Number

S

Model

A-LFJ

Warranty

No.

Color

White

Product Dimensions

7.48 x 3.01 x 7.48 Inches

Item Weight

1.76 pounds

Size

19 x 19 x 19.5 centimeters

Number Of Items

1

Scroll to Top