Comica Audio Ws50 Uhf Mini Flexible Wireless Microphone

6 Channels, Working Distance Up to 60m (In Open Area, 30m in Barrier Area); Built-in Rechargeable Lithium Battery and Metal Smartphone Holder; LCD Screen for Displaying Channels and Audio Status; Stepless Volume Adjustment, Real-time Audio Monitor; Extendable for Connection with LED Light, Grip, Tripod, Cold-shoe, etc; Detachable Electronic Grip, Intelligent Video Operation;