- for Cisco DX70
- DX80 (No Radio); IP Phone 8851
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 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.