I have purchase 4 BT 125 because the conection is good. However they all brake earhook in the same place. That makes the product useless since the company does not provide or sells the replacement hook. To me the product is defective since it brakes on the same place every time no matter who uses it. Furthermore If you want to buy the replacement earhook it cost almost the same as buying a new and complete BT 125. I want all to be aware of that fact. Is there any that you can do to make the Jabra supply the earhooks?? They shoud be penalize