The PC-121 In-Ear Monaural Headset from Sennheiser is a monaural headset designed for use with a computer. The headset features a single earpiece and an integrated omnidirectional microphone. It connects to your computer via the standard 1/8" headphone and microphone connections on the sound card. The headset is an excellent choice for anyone who wishes to participate in web conferencing or VoIP communications.
1-Year Limited Warranty
Sennheiser PC-121 In-Ear Monaural Headset