How to use the microphone :1. Download the music app on your phone. It's compatible with most karaoke app.2. Plug it into your phone's 3.5mm slot.3. Connect your headphone or speaker to the spare 3.5 mm port to hear the music and start recording.���[Omni-Directional Microphone ] This microphone is made of high quality materials to capture sound from all directions and produce accurate, clear vocals. Compatible with Android, iOS devices and Ipad.���[ Plug and Play ] No batteries required. Simply plug in your phone and connect your speakers or headphones. Smaller than your thumb, carry it with you and use it anytime, no external power required.��� [ Excellent Sound Quality ] Download the Karaoke app and use the mini microphone to sing and make music with friends and fans. Sing Karaoke for free and enjoy millions of songs with music and lyrics. Clear sound makes your recordings more impressive and fun.���[ Best Recording Devices ] for Youtube Podcasting, GarageBand, Singing, Interviewing, Vlogging, Movie Making, Live Streaming and anywhere you need to record. Compatible with various singing/recording apps.SWEET GIFT] A must-have home entertainment gift for your family and friends. Ideal for recording videos for your family, work and any fun and important moments in your life. Suitable for your mini home KTV, play and sing anytime.