【Headset Splitter Adapter】 KOOPAO splitter cable split a single 3.5mm female 1/8 inch jacks to 2 Dual 3.5mm male stereo plug. Easily connect a 4-position headset to your PC or computer that only had separate microphone and headphone jacks.[Important Note] the Mic wouldn’t work for Apple original earphone and Beats headphone. | 【Universal Compatibility】 3.5mm Mic Stereo Audio adapter, you can connect your newer headsets (audio & microphone) to a PC or Laptop for use with VOIP applications,such as Skype or chat programs, MSN Mesenger, Yahoo, Google Voice etc. | 【Flexible & Durable】 Gold Plating resists corrosion,provide rigidity and improve the signal performance. Aluminium alloy case and durable flexible cable for portable and unlimited bending. | 【Strong Braided Exterior】 Creates a durable design. It’s our first time to use fishing-wire-kind materials braiding with audio cables for maximum protection. crystal-like appearance, anti-slip grab design, yet gentle touch feeling. | 【Excellent Customer Service】 12-Month Guarantee. If you have any problem please contact us via e-mail to solve the problem without any hesitation; Offering you a full refund or a brand new replacement if you are not satisfied with it.