I was hoping someone who works at a VZW store could help me.

I bought a LG bluetooth headset from Verizon, and didn't like the way it fit my ear. So I took it back and swapped it for a Plantronics 655.

Now the Plantronics 655 fit great, and seemed to be an alright headset so I trashed the receipt.

Unfortunately the headset has lots of static with my U740 even when the phone is in my lap now..although not always when that close.

I was wondering if I can still take the headset back? I've only had it for about a week. I still have the original packaging, just not the receipt.

thanks