Wireless Microphone, Uhf Metal Dynamic 5cm (W) x 24cm (L) x (H), Red
Wireless karaoke microphone system: Built-In High Sensitivity Professional Dynamic Microphone, Transmission Distance Upgrade To 160 Feet (50m) ★Signal Stability★No Delay★No Radiation ★Anti-Howling ★Anti-Jamming ★Constant Frequency★Distortion <0.2%★15 Uhf Adjustable Channels.