I REALY TRIED TO PAIR THIS DEVICE. IT MUST HAVE BEEN DEFECTIVE. IT WOULD NOT PAIR WITH ANYTHING I HAVE. AT THE SAME TIME, I WAS ABLE TO PAIR MOTOROLA 850 HEADPHONES TO MY RAZOR PHONE, AND MAC MINI. ALSO PAIRED PALM TO MINI. REPLACED WITH A MOTOROLA BLUETOOTH BASE DC200 AND ANYCOM BLUETOOTH IPOD ADAPTER FROM ANTONLINE . ALL PAIRED WITHOUT A PROBLEM. I AM A MACHINIST IN A LOUD SHOP. ALL THE ABOVE ITEMS WORK GREAT. EXCEPT THE TEN TECH. BLUETOOTH