IP&Go - 100% VoIP - VoIP Headsets - Sennheiser Circle SC 230 (SC230)
Buy EPOS | Sennheiser Impact SC260 USB II headset, Noise Cancelling mic – built-in USB interface, with call control, mute and call lights @ $110.91
EPOS IMPACT SC 230 USB 1000516
Használati utasítás Sennheiser SC 230 USB CTRL ML (2 oldalak)
Amazon.com: Sennheiser SC 230 USB MS II (506482) - Single-Sided Business Headset | For Skype for Business, Softphone, and PC | with HD Sound, Noise-Cancelling Microphone (Black) : Everything Else