When superior quality and versatility are requirements, the Plantronics .Audio 355 multimedia headset is for you. 40mm speakers deliver studio-quality audio with maximum bass response. Don't just hear music, DVDs, and games-feel them. For Skype, Windows Live, or Yahoo! Messenger Internet calling, a QuickAdjust microphone provides precise placement and noise-cancelling features ensure that Internet callers can hear you clearly. When you're listening to music or watching DVDs, the microphone rotates discreetly out of the way. Inline controls let you adjust music volume or mute the microphone with just a touch. Lightweight and flexible, the headset is comfortable for hours of use.

Audio Format : Stereo
Cable length : 3 m
Dual Earpiece : Yes
Microphone Impedence : 2k ohms
Microphone Sensitivity : -39 dBPa/V
Microphone Type : Electret
Mute Switch : Yes
Noise Cancelling : Yes
Over Head Support : Yes
Pack Quantity : 1
Product Series : Audio Series
Speaker Driver Diameter : 40 mm
Speaker High Frequency Response : 20 kHz
Speaker Impedance : 32 ohms
Speaker Low Frequency Response : 20 Hz
Speaker Magnet Type : Neodymium
Speaker Sensitivity : 34 dBPa/V
Volume Control : Yes