Cisco CP-HS-WL-561-S-EU | DECT 1.9 GHz wireless mono | Standard Base (USB-A + RJ-9) | PC/desk-phone switching | up to 100 m range | up to 9 hr talk | noise-canceling boom mic | busy light | EU AI and optional StackWise-80 stacking for

and optional StackWise-80 stacking for up to 8 switches

enabling up to 8 switches to be configured in a redundant ring topology with 320 Gbps stacking bandwidth

The NVIDIA NVLink Bridge 3-slot enables high-speed GPU-to-GPU interconnect for dual Ampere-based RTX A-series professional graphics cards

Single‑port 400G OSFP parallel‑SMF transceiver for InfiniBand NDR or 400GbE DR4‑short applications

It supports flexible management through Cisco Catalyst Center or Meraki Dashboard and includes integrated GNSS/GPS and ultra-wideband capabilities for advanced location services

Cisco CP-HS-WL-561-S-EU | DECT 1.9 GHz wireless mono | Standard Base (USB-A + RJ-9) | PC/desk-phone switching | up to 100 m range | up to 9 hr talk | noise-canceling boom mic | busy light | EU AI and optional StackWise-80 stacking forSingle ear DECT wireless headset with a Standard Base for seamless PC or desk phone connectivity via USB A or RJ 9. Delivers clear wideband audio, a noise canceling mic, integrated busy light, and reliable long range performance for focused calls in open offices.