jabra
JABRA LOT OF 4 JABSUDBLAK UNIVERSAL EARBUD HEADSET
The HBN 0.5microns version handles moisture better than some other options I tried.
JABRA HSC012 UC VOICE 750 DUO DRK CORDED HEADSET 7599-829-409
The WAGO 206-1204 Variocrimp 4 handles high-volume crimping without overheating or jamming.