Cablexpert 3.5 mm Audio + Microphone Adapter Cable, 0.2 m, Metal connectors

3.5 mm audio + microphone adapter cable, 0.2 m, metal connectors Most tablets, phones and compact notebooks use a single 4-pin audio connector for both audio and microphone, but your favorite headset has 2 separate plugs. With this practical adapter cable you easily connect any headset to your smartphone, tablet or Ultrabook!