36 PCS Anti-dust Plugs Computer Port Dust Plugs, 19 Types of Computer Laptop Port Dust Covers Stoppers for Computer PC Laptop(36 PCS in 19 Types)-DO NOT Fit MacBook

Does exactly what it needs to—blocks dust from invading your ports like a tiny silicone SWAT team. Just be prepared for a LOT of little pieces packed into tiny bags. It’s like opening a miniature hardware store for tech geeks.I’m using these for my KVM, laptop, eGPU, power USB hub, and more, and so far, they fit snugly and do their job well. Plus, the rubber has a nice feel—kind of like black Twizzlers (but sadly, without the taste… just saying).If you’ve got ports that need protection and don’t want them turning into dust bunny hotels, this is the kit for you! Mission accomplished. 💻🔌🚫🦠

Work well for many applications. They are excellent dust caps for brand new equipment that are dust free. If you plan to to use these caps on older applications, I recommend blowing out the port first before installation.

The sd card plug is to big, but can be pushed in with a quite a bit of force. The HDMI plugs are just big enough to stay in the port, and the rubber tab on them is absolutely horrendously tiny, I had to grab a pair of tweezers to pull it out. Beyond that they all fit nicely, enough I got a bag of unlabeled parts. Oh well, I probably wouldn't use them anyway

There's a bunch of brands but I'm sure they all come from the same few factory lines. Definitely get the silicone as they're a bit flexible and can squeeze into ports. I see plastic ones around, those may be better for desktops or fixed-in-place things.If your machine has deeper port cutouts, be careful inserting one too far in because it'll be harder to remove. In my photo, the HDMI plug is quite far in but I don't use it so it's more ideal for me to be so far in. If you do expect to use ports, just kind of lightly set them in. They're not going to fall out given a fairly tight tolerance fit and silicone generally offers enough grip to not fling out like their plastic counterparts. I block out ports I don't expect to use at all so if the little removal nib breaks, not a big deal. If you are intending for repeat constant removal and insertion, the nib may not last very long.Value is fine, wish there were a few more modern ports and less old oddities. But that's my fault for picking this specific pack. Look around and see what you would want the most.

Description claims Silicone but I couldn't figure out if these are indeed Silicone or just rubber.Anyways, for the most part, they work as intended, closing up those visible ports. The reason I am deducting 2 stars is that some of these dust boots are actually going too far into the port making it almost impossible to pull out. Plugged in a couple of HDMI ports and the only way I could get the boot out was using a push pin. This makes me think that if you need to free up a plugged port in a pinch, you could be in a bind unless you have a something handy to pull it out, like a sim card ejector.Same with USB-C plugs.

un producto muy útil para proteger del polvo muy buen material calzan perfecto en todos los puertos

Has almost everything to blank off inputs - but they are mostly not a tight fit so good thing they have spares included

These plugs work very well at covering any and all types of PC-based connections. I needed the USB plugs to stick into some USB ports that weren't connected to my motherboard, but then I quickly found that the rest of the plugs in the kit were very useful as well for the other connections that are active but I'm not using on my computer. Not only do the plugs stop people from using the connections/ports, it prevents dust from entering the plug holes. I also like all of the legacy port plugs as well. Great purchase!