[Mini Microphone] Mini microphone don't need batteries, easy to carry and collect, suitable for the most of cellphones, small and lovely, There are no time and space restrictions. sleek and compact design. [High-quality] The mini microphones are made of aluminium alloy material, durable and sturdy, feature hi-fi parameters and nice workmanship, smooth surface with good sheen, the sound is clear and loud. [Wide Range of Uses] Mini microphone allows you to perform singing and language training anytime, anywhere, camp in the wild or live broadcast outdoors, where your concert venue and foreign language practice environment are everywhere [Good Effect] Handheld microphone can effective Noise Cancellation, provides clear and accurate voice reproduction. Put on headphones and use a mini microphone to hear the best effect of your own music. [PLEASE NOTE] the the phone of android only listen the song you sing after recording and the phone of IOS system can be listenning while singsing