Sennheiser HSP 2 EW 3 Beige – Thomann United States
Amazon.com: Sennheiser MKE Platinum Cable for HSP 2 and HSP 4 Head-worn Microphone with Stipped and Tinned Leads (No Connector), Beige : Everything Else
Sennheiser HSP 2-3 – Thomann United States
Beige Headset Microphone for Sennheiser HSP 2-EW-3 Omni-directional Headworn mic | eBay