KK 104/105 S

for Sennheiser SKM 5000/5200

KK 204/5 S

for Sennheiser SKM 2000/6000/9000, EW G4 300/500, EW-D

KK 104/5 U

for Shure Axient Digital, ULX-D, QLX-D, SLX-D; Sony (all models); Lectrosonics (all models); MiPro ACT Series