k60 wireless lavalier microphone audio video recording noise reduction mic with charging box suitable for ios&android smartphones

30 ms ultra-low latency,15 m barrier-reception,it can use
outdoor live broadcast and take a small video. it doesn't need app,plug-and-play,one-click connection,easy to wear. long contract renewal, the charging compartment can provide 7 charges for the
microphone, and the use time is up to 50 hours intelligent noise reduction,easy to cope with all kinds of noisy environment. 360 full pointing pick up,record every detail of the sound..syi