Gear4, the maker of audio accessories, has launched BluPhones, a set of wireless stereo headphones.

The Bluetooth-equipped headphones weigh 26g and fit over the ear and behind the head.

When used with an A2DP-enable mobile, the headphones alert you to incoming calls and automatically pause the music so that you can answer the call with a small button on the headset.

They're compatible with all A2DP devices as well as many non-A2DP Bluetooth devices, but only in mono.

Batteries last for up to 5 hours music playing and 60 hours standby. The device is available from the Gear4 website for £50.