[Up to 200 feet wireless range]The wireless microphone adopts the latest connection technology to ensure a stable and fast connection without worrying about delays and interruptions. When using the microphone, you need to make sure the microphone is on different channels, and up to 2 microphones can be used at the same time [High Quality Microphone]Built-in professional dynamic microphone (dB value: 95dB/audio signal sampling: 48 Khz) and noise reduction technology to capture clear, pure and complete sound while reducing annoying background noise to maximize your voice quality. The microphone is designed with alloy material, which is stronger and lighter, making it more comfortable for you to hold. Suitable for karaoke, conferences, speeches, churches, parties and weddings [Plug and Play]Turn on the microphone and the receiver will pair automatically. Very convenient to use. Note: Only compatible with 3.5mm or 6.35mm 'microphone' jack, can not be plugged into the 'AUX' jack. Compatible