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O2 Cool 1123 Folding Portable USB or Electric Fan, 5", 1 Speed (Assorted color)
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- Dual source, plug into your computer with usb or plug into electric outletwith adapter included
- Powerful fan offers quiet cooling
- Compact folding design
- Dual source: plug into your computer with USB
- Plug into electrical outlet with adapter (included)
- Powerful fan offers quiet cooling
- compact folding design for travel or storage
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5" Portable USB or Electric Fan with Adapter
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|Shipping||FREE Shipping||FREE Shipping||$6.18||FREE Shipping||FREE Shipping||FREE Shipping|
|Sold By||PT Exclusive||Vitalitim||TrueValueSuperStore (NO TAX)||DAOTS||EasyAcc.A Store||libing shuma|
|Color||Black||Black||Assorted Color.||blackB||Black||USB fan|
|Size||2.4" x 6.2" x 7.3"||6.5X6.5X2.6 Inch||OneSize||—||—||—|
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Because I want to avoid heat damage to any of my laptop components, I bought an AmazonBasics Ventilated Adjustable Laptop Stand to improve airflow, raised the stand to a 40 degree angle (which provides an excellent typing angle for the keyboard and brings the screen up to eye level--all of which improves posture and relieves neck and back strain), placed this fan behind the laptop, plugged the fan into a USB port and switched the fan to On. Now when I turn my laptop on the fan comes on and cools the underside of the laptop during use. Shutting the laptop down also turns the fan off. This has helped keep my laptop GPU and CPU below 60 degrees C most of the time which I expect will prolong their useful lifetime.
In addition to the above, this fan is light and folds compactly and flat onto itself. The five blade fan with its unique blade design enables brisk delivery of airflow with a minimum of fan noise. The cable provided plugs in to the fan with an adapter that's similar to a typical audio plug; the other end plugs in to a USB port or into an AC adapter that plugs into the wall to utilize line current to run the fan. I would only change two things about this fan: it currently is only a one speed fan, I would like to see a continuously variable switch so that you could select the exact fan speed you want for each occasion; the second thing I would change is the audio-jack-like plug to connect the cable to the fan; if it had a mini or micro-USB connector instead of the audio-jack, the cable could be more easily replaced if needed.
It is the best made portable fans I've used. The others all broke within a couple of weeks of use. Basically, the other fans I bought would have a loose part near where the cord plugged into it, which would always end up breaking, or they barely generated any air flow. This one seems very sturdy. I've had it for about a year, and I use it every single day that I work. I pack it up and put it in my bag at the end of my shift, and take it out of my bag and plug it in at the beginning. So it gets quite a bit of wear and tear, and transport.
Another awesome feature is the USB port plug. I've tried battery operated fans and those run out of batteries constantly, or they air flow they generate doesn't do anything hardly. I've had multiple co-workers ask me where I bought this fan and how they can get one. The price is incredibly affordable, making this a steal of a deal considering how well it works. It comes in multiple colors. It does come with an adapter to plug the USB into an actual outlet, but I usually just plug it into the computer.
I can't say enough good things about this fan! I would definitely recommend to a friend, and would absolutely purchase again.
O2COOL 5" Portable USB or Electric Fan, Blue
i can still get this same fan again very rare to find these now because of the new ones with two speeds which aren't that good buy one while you can .. while they still last
I've had the one I got as a gift for about 3 years now and it still runs great. The first one I purchased on my own for venting the TV stand died after about 2 years, but it ran almost non-stop, so I wasn't overly disappointed it stopped working. The last one I bought is going strong.