AUTO PAIRING: Lavalier Microphones With No App or Bluetooths needed, item includes microphone and receiver, just clip the microphone to your collar and plug the receiver on your devices, they will automatically connect.Easy to Use: Dual Lavalier Lapel Mic Just plug and play directly. Easy for you to play with Youtubes/Facebooks Live Streaming, Tiktoks, Vlog, Interview and other video recording.Auto-sync Real Time: This omnidirectional microphone uses auto-sync and multi-channel real time mixing technology, which can synchronize the background music and human voice in real time, greatly reduce video post-editing.Smart Noise Cancellation: Lavalier Lapel Microphone due to the built-in smart noise reduction system, the tiny lapel microphone can rerduce most of the surrounding noise, providing professional full bands audio 48kHz stereo CD quality.Optional PackageWireless lavalier microphone features /two mics(optional). It's perfect for two-person use scenarios. Designed for conversations, interviews, talk shows, live stream, vlogging, and more. You can also choose mic according to your needs.Specification:Type: Lavalier MicrophoneSuitable For: Live Performance Vlog Live StreamCompatible: Work with the devicesFeatures: Wireless Handheld, Plug and Play Stereo Wireless Handheld Noise-CancellingSize Chart:145mm/5.71inchPackage Includes:1pcs Lavalier Microphone with 1/2Mics(Optional)Note:1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. Wish you a wonderful online shopping!