Headphone jack converter: zinc alloy material to ensure transmission, Headset Adapter; 3.5mm to 6.35mm adapter: workmanship, reasonable structure, professional and practical, can bring you convenience, Headset Connector Converter; Copper earphone adapter: it is in stable characteristics, high performance and it is in great reliability, simple, easy to install, Headphone Jack Adapter; Earphone adapter: suitable for converting the 635mm interface of the mixer, amplifier, audio amplifier to 35mm headphone plug, microphone, speaker or electric piano, keyboard, electronic drum, Alloy 3.5mm to 6.35mm Adapter; Alloy headset adapter: small and light for maximum combat comfort, great for office and home use-video, singing, listening to songs, entertainment and more, Audio Adapter

What's in the box
4 x Audio & Video Cable Adapters & Couplers