walking through the mall, the speakers/earpieces feature a unique Flex Grip(r) design that makes them easy to slip on and off. It also means you get both outstanding sound quality and incredible comfort.Simply plug the MX100-s into your iPOD and mobile phone at the same time, set your mobile phone to vibrate, and turn up the tunes! If you feel your mobile phone vibrate, flick the switch from music to phone then answer your phone without taking off your headphones! When you're on the phone, the AcuSpeak microphone technology delivers clear, crisp conversations.The MX100-s works with ALL MUSIC DEVICES that are MADE BY APPLE !!!!!. Plantronics part number: MX100-STS 69191-01  (less)

to use just one solution for your iPOD and mobile phone. Perfect for working out or walking through the mall, the speakers/earpieces feature a unique Flex Grip(r) design that makes them easy to slip on and off. It also means you get both outstanding sound quality and incredible comfort.Simply plug the MX100-s into your iPOD and mobile phone at the same time, set your mobile phone to vibrate, and turn up the tunes! If you feel your mobile phone vibrate, flick the switch from music to phone then answer your phone without taking off your headphones! When you're on the phone, the AcuSpeak microphone technology delivers clear, crisp conversations.The MX100-s works with ALL MUSIC DEVICES that are MADE BY APPLE !!!!!. Plantronics part number: MX100-STS 69191-01  (less)