Discontinued M40S

The M40S stereo mobile headset from Plantronics is an easy to use, all in one, music or mobile headset designed to be comfortable and discreet in use.

Product is discontinued

The M40S stereo mobile headset from Plantronics is an easy to use, all in one music or mobile headset. Discreet and stylish, the M40S is available with direct connect solutions for Nokia, and Sony-Ericsson mobile phones with integral music players as well as a Motorola direct connect solution that includes two adapter cables to fit most music players.

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