Philips SBCHM450 PC Headset headset

20 - 20000Hz, 100 mW, 32 Ohm, 102 dB, 3 m, 2 x 3.5 mm This full size multimedia headphone and microphone is designed for maximum comfort during on-line chatting and gaming.

<b>Designed for chatting</b>
- Uni-directional design picks up speaker's voice only

<b>You'll forget you're wearing them!</b>
- The whole ear is covered to optimize sound quality

<b>Always ready</b>
- The 3m-long cable is ideal for use with headsets
- In-line control that simplifies volume adjustment
- Mute microphone is only heard when you want it to be
- Rotary microphone boom optimizes voice pick up.