Doctor Who TARDIS Bluetooth Headphones with Microphone and Controls (White) Listen up doctor who fans! Classy doctor who tardis bluetooth headphones! Tuned for accurate sound reproduction and fantastic low frequency bass. Omnidirectional microphone and foldable hinges for easy travel and storage. Listen up, whovians! These classy doctor who tardis bluetooth headphones feature an image of the doctor's tardis, plus 57 mm speakers tuned for accurate sound reproduction and fantastic low frequency bass reproduction. There's a built-in omnidirectional microphone for phone calls with noise cancelation, a multifunction interface for volume / play / pause / &gt;&gt; /. BBC Licensed collectible headphones Bluetoothenabled for wireless connection Carrying bag with Doctor Who logo Noise rejection circuitry Built-in Omni-directional microphonefor phone calls and gaming Glossy piano finish with leather ear pads Auxiliary in/out for linking for music sharing SUPER BASS button for powerful low frequency or enhanced sound quality Multi-Function interface for Volume / Play / Pause / &gt;&gt; / &lt;&lt; / Phone / Power / Mute Dual over-sized speakers for high performance sound quality Mil spec PCB with SMD parts for amplification Battery status LED with low battery audio indicator USB Rechargeable lithium-ion battery with30 hours music / 35 hours talk &amp; 1200 hours standby Battery indicator display / voice battery low indicator