20 Pcs Black Rubber USB A Type Female Anti Dust Cover Protector Plugs Stopper Cover

I was tired of seeing so much dust in my PC's USB ports and decided to see if there were covers for them. I came across Onwon 20 Pcs Black Rubber USB A Type Female Anti Dust Cover Protector Plugs Stopper Covers and my problem was solved. I was concerned they wouldn't fit well but they fit perfectly. One thing to note though, you have to take your time and be gentle when inserting them. They don't just slide right in. It takes a little effort to line it up and get it in otherwise you risk damaging the USB connector inside. I use these on all of my USB ports and I have ZERO issues getting them in or out and they fit in snugly keeping the dust out.

I built a new PC and wanted to keep dust out of every possible surface, so I grabbed a pack of these. They're actually awesome. Every USB HUB, port, etc. now has one of these wedged into it. It makes a panel look really clean, and keeps them clean. Super easy to pop in and out to plug stuff in.I ended up buying a full pack of PC plugs so now ALL OF the ports that are unused are plugged up nicely.

These plugs fit inside all my usb slots securely. They seem to be made of a rubber type material and have a little tab for removing easier. They are handy and I like them. I work in a high dusty environment so I use them to plug any unused usb port to protect them from dust, debris, or plastics. They do their job well.

I have a USB hub with upward pointing USB sockets. I bought the covers because the USB hub has annoying blue light that spill out of the ports, and for dust protection. These do the job well and are easy to put on and remove. Then again if you have a laptop that might be a negative.

The plugs fit perfectly into the unused ports on my USB power strip. They have been easy to remove as I need to and they have done a great job protecting my ports from dust as long as I remember to dust the strip before removing the plugs.

They do an okay job, they cover the whole port and have like a flange that goes around the port which is very nice as it covers it better than another similar product that's exactly the size of the port. It goes somewhat deep into the port, so it has okay grip, but depending on the port itself, it might not grip that well, at all, and could easilly fall out. Wish they were made ever so slightly oversized so that it would really catch on and not slide out of certain ports.

These dust covers are very sturdy and do what they are suppose to do. I feel like my USB ports are protected now from debris. Easy to use, easy to lose or misplace as they are so tiny but they do the job once in your port.

These are good, thick rubber protectors.They also complete the look of any product and make it look more elegant while the usb port is sealed.The usb logo is a nice feature to for indicating what sealed port is.