ドキュメントおよびソフトウェア
知識ベース
- Voyager Pro UC (B230-M) Microsoft Lync Quick Setup Guide
- Voyager Pro UC (B230-M) Microsoft Office Communicator Quick Setup Guide
- SupraPlus Wideband (HW251N/HW261N) Product Information
- SupraPlus Wideband Troubleshooting: Callers Cannot Hear me
- SupraPlus Wideband (HW251/HW251-USB) Spares and Accessories
- MCD100 Speakerphone Product Information
- Savi W430/W430-M Product Information
- Office and Contact Center Headsets Parts and Accessories Guide
- Calisto P540-M Product Information
- Blackwire 8225 Product Information
保証
-
Limited Warranty Terms -
ヘッドセット保証サービス