Sennheiser MM400-X On-Ear Bluetooth Headphones with Mic/Remote, Black

The MM 400-X is a state-of-the-art on-ear Stereo Bluetooth headset for multimedia mobile phones and computers. With one press of a button, you can quickly switch between calls and music delivered in superb stereo sound. The invisible high-performance microphone ensures that conversations are clear, making this headset the perfect all-in-one sound solution. Wireless freedom Bluetooth 2.1 guarantees hands-free convenience without wires and the advanced A2DP profile for Stereo Bluetooth delivers optimised hi-fi stereo sound. Invisible microphone Discreet and sensitive with high-performance sound quality for clear conversations. Folding The headset folds into a compact bundle for travel and storage, while the headband is metal-reinforced for durability. Rechargeable Recharge it via the USB port on your laptop or the supplied lightweight wall charger with different plug fittings for Europe, the USA, the UK and Australia. Please note: Always maintain a distance of at least 10 cm between the ear cups and the cardiac pacemaker or implanted defibrillator since the product generates permanent magnetic fields which could cause interference.