I had a Samsung WEP-500 headset a while back but dropped it and it broke!! :(
My mate works at O2, so he told me he would sort me out with a Staff Discount on one of these. When I got there and he scanned it through the till it came up as £6.00! Even though the box is marked as £34.99!! And just to be a little cheeky....he applied a staff discount too! At that price, i decided to take 2, just incase this one breaks ill have a backup! :p
Its the one which comes with the in car charger for the Tocco and Lucido, not just the headset by itself, i found a pic of it online and ive posted it below!
don't have a Samsung phone so i just gave the charger to someone who did.
I won't disclose which O2 branch it was because he wasn't theoretically allowed to give me a discount on this! He told me it was all end of line stock and they wanted to get rid of it so the price has been reduced nationwide, although he isn't sure if it is retail or franchise.
Anyways, I hope it helps, sorry if you dont manage to find stock! Just remember, most O2 staff wont know about this so be prepared to ask them to double check on the system.