The Expand 20 Series of portable wired speakerphones is designed for mobile business professionals who set up their office where it is most convenient. Simply plug and play your speakerphone in your huddle space or small meeting room. With Expand 20, both callers and listeners have a more natural interaction, ensuring the teamwork necessary to boost the success of your business. With reliable wired connections to your laptop, mobile phone, or tablet, you can easily set up a call and engage with your colleagues on the task at hand. For relaxing between calls, the speakerphones can be used for listening to music with EPOS' renowned sound quality. The streamlined, lightweight design and superb finish make it a flexible collaboration tool for both desk and conference rooms.