USB Unifying Receiver, 2.4 GHz Wireless Technology, USB Plug Compatible with All Unifying Devices Like Wireless Mouse and Keyboard, PC/Mac/Laptop - Black

I lost my mouse USB plugin and my work computer doesn't do bluetooth for some stupid reason (thanks IT guys) - Anyway, it is a logitech and this was super simple to set up, value was decent. There's no sound, no lag and functions perfect!

Lost my mouse's receiver when IT grabbed all the work computers in cyber event. Was super upset as the mouse was a gift from a good friend. Then I found there was a replacement available and purchased it. I wasn't sure it would work, but the downloaed software had both the mouse and receiver paired in a blink of an eye. I was thrilled. Thank you Logitech!

glad to have my mouse back! unremarkable, but unremarkable is best on a replacement like this.

I don't think my keyboard was listed but paired just fine with a k400r. So product itself is fine The downside is that the pairing requires software not made for linux. So best to have a windows machine or try someones homemade software.

Good product

As a tech enthusiast who enjoys exploring new possibilities, I recently found myself wanting to connect my Sony Bravia TV to my MK850 Logitech keyboard and mouse. Enter the Logitech Unifying Receiver—an essential accessory that seamlessly bridges the gap between my devices and unlocks a world of convenience. Setting up the receiver was a breeze, thanks to the straightforward instructions provided. Within minutes, I had it paired with my TV and ready to go. The simplicity of the process meant I could focus on enjoying the benefits of enhanced connectivity without any hassle. With the Logitech Unifying Receiver in place, I can now effortlessly browse the internet, stream content, and navigate apps on my 75-inch television using my trusted keyboard and mouse. Whether I'm relaxing on the couch or indulging in some nerdy activities, this dongle ensures a smooth and seamless experience every time. Overall, I couldn't be happier with the performance and reliability of the Logitech Unifying Receiver. It has truly transformed the way I interact with my TV, making it easier than ever to enjoy content and stay productive from the comfort of my living room. If you're looking to enhance your TV setup with wireless peripherals, I highly recommend giving this receiver a try.

Works great with multiple Logitech devices and Windows loads the device drivers every startup without any extra input from the Windows user.

Good replacement option

Works well. Needs pairing with the device.

Item arrived. Was a genuine part, and worked as expected. Thank you.

Chegou super rápido. Pessoal, para ele funcionar no meu teclado k400+ eu tive que instalar o aplicativo. E seguir essas instruções: https://support.logi.com/hc/pt-br/articles/15463421009559-Como-parear-e-cancelar-o-pareamento-de-um-teclado-Logi-Bolt-usando-o-aplicativo-Logi-Options. Como parear e cancelar o pareamento de um teclado Logi Bolt usando o aplicativo Logi Options+ O aplicativo Logi Options+ pode ser usado para emparelhar e desemparelhar seu teclado Logi Bolt. OBSERVAÇÃO: Certifique-se de ter o aplicativo Logi Options+ instalado primeiro. Você pode fazer download do Logi Options+ no suporte de software ou em downloads do suporte comercial. Pareamento de um teclado Logi Bolt Abra o Logi Options+ e clique em Adicionar dispositivo no canto superior direito. Você verá o painel de seleção do tipo de conexão. Escolha a opção de receptor Logi Bolt. No teclado Logi Bolt, mantenha pressionado o botão de conexão por três segundos até que a luz pisque rapidamente. O aplicativo Logi Options+ começará a procurar o dispositivo. O aplicativo Logi Options+ agora detectará seu teclado Logi Bolt. Para se conectar, pressione a opção CONECTAR ao lado do nome do seu dispositivo. Usando o teclado, digite os números mostrados no aplicativo para verificar o dispositivo. Se digitou os números de verificação corretamente e pressionou Enter, você receberá uma notificação de que seu dispositivo está conectado. O teclado deve funcionar agora. Clique em Continuar para concluir o processo de pareamento. Logi Options+ mostrará que seu dispositivo está conectado, como ele está conectado e a duração da bateria. Você também pode ler mais informações sobre o produto. Quando a conexão estiver pronta, você poderá fechar o aplicativo Logi Options+.

Buenísimo!!! Muy fácil de adaptar y configurar, funciona de maravilla, muy recomendable, hay que bajar el software a la computadora y listo, muy rapido

with my wireless logi keyboard. works nicely