The COMETX lapel microphone model S11 comes with a charging case, microphone, receiver, and lighting port adapter. It has a compact size and is easy to carry. The microphone is wireless with a clip design for hands-free use and has clear sound quality for high-quality audio recording. It features 360° omnidirectional pickup, a high-density blowout prevention sponge, and a high-sensitivity microphone with a built-in noise reduction chip for strong anti-interference ability. The receiver has a Type-C interface for easy plug and play use. The transmitter has a 60mAh lithium battery with approximately 6 hours of working time. It is suitable for Android devices with a Type-C interface and comes with an iOS converter for iOS devices. The microphone also features DSP Active Noise Reduction Technology for optimized signal processing and reduced delay and noise during live-streaming.