This selfie microphone is convenient for singing karaoke, voice recording, recording video and taking selfies at the same time.The length of the selfie stick can stretch from 7 to 25.6 inch and the clamp & microphone can rotate to allow you to feel more comfortable while you sing and take selfies.High quality: the Material of the selfie stick is Aluminium Alloy, using oxidation technology, with an excellent feel, long-lasting color and superior textureCreate your own music videos with SelfieMic 1.Catch up the side of microphone and phone holder, rotate around 180 degrees and pull up on the stick.2.Rotate the stick around 180 degrees to lock the pole.3. Adjust the phone holder and microphone to appropriate angle by rotating.4.Open your sing application, put you phone on the holder, pull out the headset cable behind the holder and plug it into your phone5.Plug your own headset into jack line6. Hold the microphone, and you can now enjoy singing and taking selfies by pushing the selfie button.Note: 1. It can not be used when the phone is charging.2. As mobile phone operating systems differ, Android users can hear Accompany but not their own voice when playing. Iphone users can hear both Accompany as well as their own voice.