Bluetooth 4.0 Adapter, DDSKY Bluetooth Dongle Receiver Dual Mode Wir

First the instructions/manual required a microscope to read. Next the usb connector is tight, so fitting it on tv or pc is very difficult. After it is in, it does not show up in connection list. I have not been able to make a successful connection yet.

Performed as advertised. Satisfied.

downloaded logitechs universal USB reciever software and the programming took less than 5 seconds and all is set up and working so far

Worked exactly as expected...turns out I didn't need them but that's my problem. :)

It didnt work. I threw it in the garbage

Did not work with my keyboards and mice even though it indicated compatible.

Perfect for when you break or lose your unifying reciever for your logitech unifying mouse/keyboard.

Great item