Cisco 531 Wired Headset (RJ-9 Connector)
The Cisco 531 delivers professional-grade audio with a lightweight, single-ear design for all-day comfort. Featuring an RJ-9 connector for seamless compatibility with Cisco IP phones, it ensures clear conversations with a noise-canceling microphone and durable build quality.
 
Direct RJ-9 connection for Cisco IP desk phones
Noise-canceling microphone for crystal-clear conversations
Lightweight, single-ear design for all-day comfort
HD audio quality with natural voice clarity
Durable, business-ready construction for daily use
Easy plug-and-play setup with no extra adapters needed