TECKNETLaptop Cooling Pad, 12"-15.6" Laptop Cooler, Gaming Laptop Cooling Stand, Wind Speed Adjustable, 2 USB Powered Laptop Fan Cooling Pad for Laptop Within 16 Inch (Blue)

I purchased this mainly because it has an on/off switch. I have a couple friends that *think* they burned up a USB port in their laptops by powering cooling pads. NOT any particular brand, just that they think the port was never intended to deliver constant power to such a device. I elected to utilize an old wall charger and purchase an long cable to power the pad from a wall outlet. It works great, and I need not worry about my laptop. (This may simply be an unfounded concern on my part but I would rather not take the chance. Note this would be a function of amperage, not voltage since the voltage on a USB port is standard. Milli-amp output may vary.)Something of note, between the time I purchased mine, and I recommended this to a friend, the design has changed. In mine, there are two USB ports and the power switch centered in the back. The one my friend got has one USB and the on/off switch on the right side near the back. Hers is already giving her trouble due to cable strain. (Off the left would have been better for her. In my case, coming off the middle back, I used some tape to create strain relief right away and it has been fine. Both hers and mine are the blue LED version and the pics reflects the new USB/switch location on the side. The red LED version still shows the rear USB/switch location.Fan noise is minimal and for my needs, it does a great job of keeping things cool. I am not a gamer so I cannot speak to heavy gaming use. The LED is not annoying as I thought it might be. You really don't see it when in use and I find it helpful to know it is on or off. It is stiff enough that I don't really get flexing, so no worries there. This cooler is serving duty with a small HP Spectre computer with a best of everything build. It used to get to warm for my comfort and this works as I hoped.If you are going to use this with a wall outlet, I might suggest some kind of strain relief for the cable right away. I'm using tape. Otherwise, pulling on the plug will eventually result in a failure as noted with the one my friend has.If TEKNET is reading this, a couple small holes in either end of the back to put a small Ty-Rap through would really be a nice addition. (To address the strain relief I mention.) Also, a power cable protruding off the back seems more practical for sitting on someones lap than a cord protruding off the side IMHO.

I've only had it for a few hours but I'm so happy I bought this.I often use my laptop on my lap and it was burning my legs, it finally occurred to me to buy a cooling pad, duh!It's small (perfect size for my laptop) and very lightweight, which I love because I am often lifting my laptop on and off my lap.The USB connectors line up perfectly with the USB on my laptop so I use the shortest wire I could find, some people have complained that the one provided is too short but it was too long for me, much easier to not have a wire hanging off the side but I guess that depends where you USB input is.It definitely cools my laptop, it's really hot here (California in the summer) and I run my laptop for hours and it gets really hot but this completely cools it down, so I'm very happy.It's also comfortable on my lap and the top is grippy enough so my laptop doesn't slide around.I don't understand the need for the blue LEDs, to be honest I'm really sick of this current obsession with putting unnecessary bright lights and loud beeps on everything but in this case they are completely covered by my laptop so doubly pointless but not annoying.The only negative so far would be that the plastic is very thin and somewhat flimsy, that's why it's so lightweight but I don't know how long it will last, I feel like I need to be really careful with it because it will probably break very easily but as long as I'm using it the way I am I don't think that will be a problem for me.

Pretty quiet. Works well. Fairly dense material - no flexing. No issues from the fans of powering. Decent price

This is very well designed and constructed, it is quiet, efficient and simplistic in use. I am impressed, not a state I find myself in often.

The media could not be loaded. I’ve only used it once so far, but this fan has been great! My 2019 13” MacBook Pro has been getting way too hot ever since I had the logic board replaced (March), and I finally got fed up with it. Using this rest for over an hour kept it cool the whole time!Pros:- Lightweight, sturdy design with a slight angle- Good size- Quiet dual fans (view attached video)- Adjustable fan speed- Fun lights- USB-operated (no need to be near an outlet—just make sure you have an adapter for Apple products)Cons:- Short USB cord (still useable but may be a tight fit for bigger laptops with ports on the left; a longer USB cord may get in the way, though)The product has a grid on the top side and slats on the bottom side, allowing for maximum airflow.Overall, I would recommend this to anyone with an average size laptop that overheats on the regular. It’s a small price to pay for peace of mind.(I’ll update the review if anything goes south soon, but I couldn’t be happier with this purchase!)