I bought the Bluetooth USB stick and was only recently when I had him at home instantly satisfied. Simply install the software, plug stick into the USB slot and you're done. Before I bought the stick, of course I was a bit skeptical, 9.99 EUR for a Bluetooth adapter, which seemed to be a little too cheap. I with such deals had often several issues I hesitated a bit and let me in peace by the existing reviews for the product. This appeared to me but very positive and I ordered the device. I must say that I am extremely pleased with the stick until today, it runs smoothly on my PC with Win 98 SE. Only I let the stick communicate with my cell phone and it works perfectly as I said. I can only say one thing about who is just short of money, but still do not want to do without technology, should lay down the Hama Bluetooth USB Adapter.