Air Cooler, Portable Personal Mini Air Conditioner, 3 Speeds Mode 7 Colors LED Evaporative Cooler Air Conditioner, 2000mAh USB Rechargeable Desktop Cooling Fan for Home Office Dorm(300ML)

Works really well and provided some comfort in recent high temperatures. Used it in the campervan, at work and home. Lightweight and portable. USB charging is easy and it has a good battery life once charged. There is a slight humming but the benefits of a reasonable night's sleep outweighs this!

I was slightly apprehensive before buying this given some of the negative reviews but I'm pleased I did. Although this appears at first glance as a glorified fan, it really isn't. I write this with a fan on one side and this little beaut on the other, the former blowing warm air, the latter providing a cool refreshing breeze.To get the best out of this you need to follow the instructions. Soak the curtain in water and fill the tank with the coolest/ice water (it fits normal size ice cubes), put it on a medium blast in front of you and it's good to go. This isn't designed to cool a room, if you want that then you need to be spending 5 times as much. This is for sitting on your desk or bedside in front of you. It has a handy carrying handle so I've been transporting it between my room and desk. On medium fan you get about 3-4 hours on a full charge non-stop but it works while charging and has a usb-c port so easy to use with most chargers.Would I say it's worth £50? Probably not. Would I recommend others to buy it anyway in the middle of a heatwave or for camping/travelling etc? Absolutely.

This portable USB cooler is great. It can be powered when connected via USB cable and can also be powered by the internal battery when charged. Works very well when the filter is soaked in water or even better if you can chill or freeze the filter. LED lighting works well, will cycle through different colours automatically or you can press the led button to stop on your chosen colour. Fan is very quiet and has 3 speeds to choose from. It also has a water tank to provide misting. This can be turned on or off. I used this in our campervan in hot conditions and left it on all night to cool the interior. Excellent product and well made.

I bought this product for the heatwave (but it didn’t arrive in time — that’s my fault.) still, upon arrival it certainly was NOT worth the near £40 I spent on it. The fan was weak, it barely produced cold air. It’s essentially a pocket fan with a big price tag. In the end, I returned it and got a refund— but what they don’t tell you is that sending it back costs another chunk of money. From the UK it cost £20 to send back, and that wasn’t added to my refund. This is ridiculous and I’m so annoyed.

This offered water-cooled air for a few minutes but soon this seems to wear out (the bits inside that soak up the water quickly dry out) and then it’s just a pretty basic fan. It’s not terrible but also doesn’t really bring much more to my life than the regular fan that I found on the side of the road 20 years ago at uni.

What can I say?! It cools you down! Mine is currently shooting out ice cool air over the top of my bed. It’s being charged at the main by a 3m usb C cable, has ice in the top, and is keeping me cool. It is loudish, but it’s on max at the moment, and will be turned down before bed. Double sided velcro is currently keeping it in place, but being Velcro, can be moved. What do you expect for the price, fully functioning air con for your house?!

The best feature is its portable and can be taken anywhere. It can be operated with USB power bank and various speeds to beat any weather. It also has a light that can be used as a bed lamp and my daughter enjoys it. Very happy with the product

Brilliant in the hot weather especially at night in the bedroom, use ice cubes in the water to really chill the air .