Color: BY XM6 K1, style: Standard Android adapter K3 - Noise-cancelling Mini Wi

Product information: Color classification: By-xm6-s1 [one-person MIC], BY-XM6-S2 [two-person MIC], BY-XM6-K1 [one-person MIC Charging box], BY-XM6-K2 [two-person Mic Charging Box], BY-XM6 [Three-person MIC], BY-XM6 [four-person Mic], BY-XM6 [five-person Mic], BY-XM6 [Microphone for Six people] Usage: collar clip type Power supply: Built-in lithium battery Package name: Official standard, official standard + Boya original Apple adapter K3, official standard + BOya original Android adapter K4, official standard + BOya original adapter K3+K4 Features: TX transmitter built-in high quality noise reduction core, to provide broadcast quality sound, can be worn directly on the neckline for recording, to achieve real "wireless" radio. Packing list: Microphone*1pc