USB Unifying Receiver - Black

In the description for many of these receivers it never mentioned my keyboard K60, only up to the K50, but i decided to give it a try and it works just like the original. you have to download the software, which is only 4Mb, and it took a minute max to start working.

I accidentally vacuumed up the dongle for my keyboard and mouse. I didn't realize it until it was way too late. I was able to pair them to this dongle with no problem. I saw some reviews saying the software isn't available for download anymore but I was able to find it on Logitech's website by googling "Logitech Unifying Receiver" going to the product page on Logitech's website and scrolling down until I found the download button.

After reading reviews and descriptions on a few different listings, I decided to go with this one, and I was not wrong. Some reviews on others cast doubt on whether they were authentic Logitech receivers. Others seemed uncertain about the size, and I wanted the smallest nano receiver. This is the real deal. It's tiny, and worked right away with the Logitech unifying software, connecting all three of my mice.

It seemed to work okay at first. Then I noticed inconsistencies. Sometimes it acknowledged selection of icons then it did not. Then I had Sign Out and Sign in. Then it started opening multiple tabs and I had to reboot. It just worsened until it was unusable.

The website listed on the package no longer works and I downloaded two different ones and neither could detect my mouse/keyboard combo. I'll just save it in case I have a compatible keyboard/mouse in the future.

I lost my Logitech receiver for my keyboard and Mouse this was cheaper than replacing both and kept them out of the trash.

I lost my receiver and was worried I would need to buy a whole new mouse at $100.00 this replacement worked great and saved me some $. Thank you!

Did not work with my K350 keyboard or mouse even though they have the star.

Bonne qualité, ça va fonctionner tout de suite j’en suis très content

Questo ricevitore sembra essere stato pensato per chi cerca una soluzione semplice e senza complessità, ed effettivamente soddisfa le aspettative in questo senso. La tecnologia wireless a 2,4 GHz è affidabile e non richiede grandi sforzi per la configurazione. Offre una connessione potente e senza ritardi fino a 10 metri di distanza. Ciò si rende particolarmente utile quando si lavora con più dispositivi compatibili, come ad esempio tastiere wireless, mouse o anche altri ricevitori Logitech Unifying. Ci sono diversi vantaggi nell'acquisto di questo articolo. Innanzitutto, il piccolo formato del ricevitore lo rende ideale per l'inserimento nel portafoglio e non è nemmeno troppo pesante rispetto ad altri prodotti simili. Inoltre la compatibilità con tutti i dispositivi Logitech Unifying è un'ottima caratteristica che consente una maggiore flessibilità nella configurazione. In generale, il ricevitore Logitech USB Unifying sembra essere uno strumento di connessione wireless solido e affidabile.

Super easy to use and helped me re-connect to a USB mouse that lost it's receiver.

Der Logitech USB-Unifying-Empfänger verbindet kabellose Mäuse und Tastaturen problemlos mit PC, Mac oder Laptop. Die 2,4 GHz-Funktechnologie sorgt für stabile und schnelle Verbindungen, und die Einrichtung ist kinderleicht. Ideal, um mehrere Logitech-Geräte gleichzeitig zu verbinden. Fazit: ✅ Kompatibel mit allen Logitech Unifying-Geräten ✅ Stabile 2,4 GHz Funkverbindung ✅ Einfache Einrichtung ✅ Perfekt für PC, Mac oder Laptop ⭐ 5 von 5 Sternen

Yes it is frustrating when you lose this. This works perfectly as a replacement.