The Cisco 521 Headset Single earpiece In-call indicator with USB adapter 3.5mm USB The Cisco Headset 500 Series The Cisco Headset 500 Series is a professional range of headsets designed for Cisco IP Phones and soft clients. These headsets are optimized for workers in open work spaces so they can be more productive with vibrant audio, powerful noise isolation and exceptional comfort. Product Overview The Cisco® Headset 500 Series delivers surprisingly vibrant sound for open workspaces. Now users can stay focused in noisy environments with rich sound, exceptional comfort, and proven reliability. This wired series of headsets (Figure 1) offers a lightweight form factor that is comfortable to wear, even for an entire workday. It’s designed for workers who spend a lot of time collaborating in contact centers and open workspaces. The Cisco Headset 500 Series offers: ◠Premium sound in a sleek form factor ◠Powerful noise isolation with unidirectional microphones that are designed to hone in on the user’s voice and simultaneously minimize background noise ◠Proven reliability: These headsets support Cisco IP phones, Cisco DX Series endpoints, and Cisco soft clients ◠Lightweight comfort that is ideal for extended wear Use the Cisco Headset 500 Series with the USB headset adapter for an enhanced experience, including automatic software upgrades, in-call presence indicator, and audio customizations that allow you to adjust how you hear the far end and how they hear you Warranty Information The Cisco Headset 500 Series has a 2-year limited liability warranty.
