Pro-tone Loud Mouth Wireless Portable Sound System, Inc Microphone, Lapel Mic,

VHF Highband mic (173.8). Echo effect for microphones. WIRELESS PORTABLE SOUND SYSTEM. Switchable Microphone 'Voice-Over' / Mute function. Wireless microphone frequencies 173.8 MHz. Perfect for buskers who need to transport the speaker to and from gigs.

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