Siemens HHB-610 Bluetooth headset - £12.94 delivered from Benq-Siemens Shop
This is a 3 for 2 item meaning you can buy 3 for just £22.93 delivered. Go through Quidco for 7% cashback.
Siemens HHB-610 : Attractive and comfortable to wear Bluetooth™ headset for wireless communication allowing total freedom of movement. For all Bluetooth™-enabled mobile phones and devices that support Bluetooth™.