Boya by-Wm8 Pro- Uhf Dual-Channel Mono/Wireless Lavalier System

48 Selectable UHF Channels Broadcast-Quality Sound Includes Two Transmitters and One Receiver Seletable Stereo and Mono Mode Mic and Line-in Selectable Mute function Easy-to-read LCD displays Automatic LCD-locked Function Monitoring sound by headphone output (Receiver) Operation range can reach up to 100m(300′) (without obstacle)