Hi guys, Could anybody help me? I have a mini mac with bluetooth and airport card, I use a apple keyboard wireless and a generic usb mouse. I bought a headset motorola HS850 and I got paired it , and works better. After, I bought an apple wireless mouse and only the microfone of the headset worked. I delete the headset preferences and now it just paired, but it does not appear on the sound preferences. Please hlp me Sarra Jr.