A:AnswerThis is a bluetooth receiver. It looks like you are searching for a wifi receiver (they look like small antennas that you can screw into the back of your PC).
A:AnswerTo make it work, the USB Bluetooth adapter needs to be connected to a PC that meets system requirement. To connect or pair the headset, successfully, please follow the OS setup instructions.
A:AnswerYes it would if it COULD connect to your TV, you could also use your headphones at the same time. It can connect to about 5 devices at once, so it's very versatile.
A:AnswerIt should. I lost my Aluratek dongle. The difficulty was getting them paired. With a little patience, they paired, I've had no problems with my headset.