IntroductionWorld's First Recording earphones with sound seperation function.*Install the GameDuck and Mobizen app from the Google Play Store.*Use it when you record games or videos in GameDuck or Mobizen.About the ProductPremium Earphone : A premium earphone that satisfies not only listening to music, but also phonecalls and game sounds with live sound.Screen Record : The perfect solution for recording your game play. The privilege to choose which to record : game sound, voice, or even both.Functions1. Earphone : Listen to music or talk over the phone in daily life.2. Mic Off : Only records game sound if mic is turned off.3. Mic On : Record both voice and game sound clear as diamond if mic is on.Warning : Loud volume damages hearing abilities. Keep away from children. Do not use while driving or exercising. Slight noise may occur in some devices during Recording.