I installed them on my Macbook Air early 2020. However, I use a hard case with my computer, so I attached it to the vented bottom cover. This is not a perfect application. I'm not deducting a star because the product description and pictures show that the 'legs' attach directly to the bottom of the computer and not the case, but for anyone considering this - the glue must be really full . surface contact. If your case isn't vented it should work fine, but if you need to glue it to an area that doesn't have full adhesive contact, it won't work.
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