That device may well work - it may also introduce another point of unreliablity

- but am I missing something? I am struggling to see the value. Its effective range seems to be limited to about 15 feet (6x slower than a cable at 10 feet!) - err about the length a decent cable can achieve, and well short of what you can achieve with active cable extenders. So for a fixed installation...?
I think what Phil was referring to was a Bluetooth device someone posted a while back - that was designed for PC to PC communication, not PC to peripheral.