The Ulanzi J11 Wireless Lavalier Microphone provides professionals and content creators with a top-notch audio solution for vlogging, live streaming, interviews, and more. This mini black microphone system has dual microphone capability, a 20m transmission range, and a rechargeable battery case, making it perfect for capturing crystal-clear sound on the go. With its omni-directional condenser microphone and intelligent de-noise module, the J11 ensures optimal sound quality and minimal background noise. Plus, the included wireless charging case makes it easy to charge the microphones and receiver while on the move. Experience the freedom and convenience of the J11 Wireless Lavalier Microphone System today!