LogitechC-U0007 Unifying Receiver for Mouse and Keyboard Works with Any Logitech Product That Display The Unifying Logo (Orange Star, Connects up to 6 Devices) (C-U0007)

Just wanted to put in a good review for this receiver. I have some older equipment, a K330 keyboard and an M310 mouse. Running Windows 10. Initially, the product didn't work - neither the mouse nor the keyboard wanted to pair. One of the reviews here recommended googling "Logitech Unifying Software download," which suggests several download sites with version 2.52.33 of the Unifying Software. A quick install later, the software walks you through pairing of the keyboard and the mouse and both work flawlessly. Great product, just needs an extra step.

I accidentally bent my original receiver. Have been working with a touch pad on my laptop - pretty challenging so I looked and found this receiver. It is slimmer than my original one, and worked soooo well right away! If your logitech mouse and keyboard have that little orange sign, this should work for you. Just need to download the logitech unifying software from their website, follow the simple directions. This little receiver is sooo brilliant!

This receiver didn't work from day one. I had bought a Logitech MK850 keyboard and mouse combo whose receiver stopped working, very early on, within the time of purchasing my combo. I was working from home and couldn't find info on Logitech website about how to get a new receiver so I decided it would be faster and quicker to receive it, if I ordered it here on Amazon, seeing I couldn't find info readily on Logitech's website. I received the receiver and went to use it but noticed that it didn't fit snug into my USB port, on my computer. I then noticed that the receiver is shorter than the original receiver, the width of it, inside is smaller, and it doesn't have an orange piece inside, it's black. It almost got stuck in my new computer. I am now stuck and can't use the keyboard and mouse because I can't find the right unifying receiver I need. I logged onto Logitech's website, and it wasn't too much help. See photos for differences. In1st photo the one I purchase here is at the bottom (the shorter one) In the 2nd photo the one to to the left is the one I purchased. You see it is hollower inside and doesn't have that orange piece that they say should be inside a Logitech unifying receiver.

I lost the dongle for my Logitech bluetooth keyboard and mouse. This one worked as a replacement, which is much better than buying a new set and sending the old ones to a landfill! Other reviewers have noted there are no English instructions with this product. This is true. But that does not mean this product is junk - just Google "Logitech Unifying Software download." Then download the software and follow the on-screen directions.The site did say there were no downloads for my operating system (Mac OS 15.3.1), so I downloaded the most recent software (OS 10. something). It works.

Works well with logi mouse m570

Works clearly and easily upon setup, only complaint is that the instructions on the package were not in english and the link it tells to visit does not work. If you're confused, just look up USB reciever in the logitech downloads section of their website and install the reciever program.

Simple to hook up. Would be nice if my canon RS40 could connect with the USB. I am still grateful very easy to connect Logitech keyboard and mouse.

This worked great. I needed to load the Logitech Unifying Software to get connected to my devices.