Sennheiser MM 200
Not just a pretty Bluetooth stereo headset, the Sennheiser MM 200 'phones allow you to toggle control between your MP3 player and your mobile phone

Here's a clever thing: a pair of headphones that can cope with two simultaneous sources. The Sennheiser MM 200 'phones allow you to have control of your music mobile as well as your MP3 player, allowing you to flick between chat and tunes at the touch of a button.

It's an A2DP stereo Bluetooth 2.0 headset and Sennheiser claims 'audiophile sound quality' – the company certainly has plenty of experience when it comes to making earphones, that's for sure.

The headset gives you the basics when it comes to controlling your phone, allowing you to answer/end/reject, mic mute and transfer calls.

There are three different sizes of silicon ear sleeves for a perfect fit, and you can choose from USB, mains or in-car charging options. You'll also get a lanyard and a clothing clip in to the bargain.

More after the break

Out now, the Sennheiser MM 200 Bluetooth stereo headset will set you back £100.