Hama CS-402 In-Ear Stereo Headset With Microphone.
The Hama CS-402 Computer Headset is ideal for internet telephony and chats, without the annoying headband you get with so many VOIP headsets.
The headset has a high-quality microphone with an integrated mute switch and there is also a holder for attaching the microphone to your shirt and additional adhesive holder for attachment to a monitor .
The Hama CS-402 PC headset is compatible with all current sound cards and onboard sound cards. the connections are two standard 3.5 mm jack plugs for connection to a PC (one for the stereo headphones and one for the microphone).