Micro USB OTG Hub for Raspberry Pi Zero 4 Port High Speed Sync and Extension Cable Adapter Also Works with Android Tablet Raspbian Jessie Linux

I purchased these to use with my Pi Zero 2 W. I am able to use them to connect a keyboard and mouse. They have also worked with USB drives. So far they have worked as described.

I bought this after one reviewer said he used it with his 2nd Gen Fire TV Cube and that's exactly what I needed it for. Well, he was right, it works great, and I couldn't be happier. Don't be put off by the small size when you first take it out of the box. It just makes it easier to move around when you need to add addtional devices. Excellent product at a great price.

Use case:I wanted a USB-A hub for charging my AirPods and heart rate monitor at my Peloton bike.It took me several months with my Peloton bike (original not Bike+) to realize its tablet has a micro USB port that I could use for charging. I had been charging my AirPods and heart rate monitor at an outlet in a different room and that was sometimes annoying as I would find myself clipped into the bike and only then realize I had left one or both of those devices charging in the other room. So that's where this handy little hub came into the picture.It functions perfectly and I particularly like how thin it is. I was a little worried that whatever hub I got would look bulky or out of place on the aesthetically pleasing Peloton bike but this little guy blends in nicely. With just a tiny piece of double-sided foam tape I had this hub mounted and it's hardly even noticeable. The only minor complaint I have is the red power indicator light inside the hub. The hub's black plastic is translucent so the red light diffuses through. It is somewhat helpful to know the hub is plugged in and receiving power but ultimately unnecessary. I solved this by putting a piece of black electrical tape over the area where the light was shining through the most.This isn't a particularly special piece of hardware but worthy of praise for how well it worked for my needs.

I bought this hub for my Raspberry Pi Zero. I found out, the hard way, that not all USB hubs work with the Raspberry Pi Zero. However, this one works perfectly. It's small, inexpensive and works out-of-the-box. My only annoyance is that if you're using it with a Raspberry Pi Zero, the micro USB plug is upside down. So when you plug it in, the top of the device will be face down on the table, and you'll be looking at the bottom of the hub. You could twist the cord, in order for it to be right-side up, but it's extremely unnatural. The cord is short and the device is light, so twisting it doesn't work very well. The device keeps trying to flip back over. Besides, who wants to twist their cord?Other than the fact that it plugs in upside down, I would easily recommend this hub to anyone who wants to use it with a Raspberry Pi Zero.

Hub works perfectly as advertised, great for using with a Pi 0w2 and 3D printers with webcams running Octoprint

I needed additional USB port on my Raspberry Pi Zero W and this little gem works great for that application.It’s reasonbly priced too.

Size small speed fast quality fair connectivity ok us ports yes ease to use yes

I'm not understanding what the problem is but I'm going to try to figure it out but seems like it don't really wants to work thank you