Bluetooth headsets are odd things. Too big and you look an utter fool, too small and it looks like you're talking to yourself.

Still, with countless models filling the aisles in mobile phone stores, they appear to be big business, and Jabra has just launched its latest headset - the BT4010.

Its big selling point is an LCD that provides information such as battery level and connection status. Hardly a milestone achievement, but being able to quickly check the battery level is an advantage.

However, the BT4010 sits very much in the 'miniature headset' category, so be prepared to fight off the men in white coats when using it in public places.

The Jabra BT4010 is priced at £29.99 and is available now.