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 4-ew-3 - Lightweight neckband mic assembly with cardioid MKE platinum variant (beige). ew connector. 3 oz.
Sennheiser HSP 2 EW 3 Beige – Thomann United States