Epos Expand SP 20 (Sennheiser SP20) lets you Plug-and-play and collaborates from anywhere, choice of USB or 3.5 mm jack* and up to 20 hours of use.  This version is certified with Microsoft delivers premium  Sennheiser quality sound, duplex performance and echo cancellation for natural conversations without straining your voice. Enjoy high-quality design that looks as good as it sounds, and is crafted to perfection with high-quality materials. As easy as it gets with an intuitive user interface – simply connect to your PC/ softphone, mobile phone or tablet and you are ready to talk

Reliable, wired connections to your laptop, mobile phone or tablet you can easily set up a call and simply engage with your colleagues on the task at hand. For relaxing between calls, the speakerphones can be used for listening to music with Sennheiser‘s renowned sound quality. The streamlined, lightweight design and superb finish, make it a flexible collaboration tool for both desk and conference rooms.

Scale easily to match your meeting Portable single speakerphone for personal use and small meetings or link both speakerphones** for larger 12 person conference. Available on EXPAND SP 220.