Pyle PVWMBP1 Wireless Sound and Recording PA Loudspeaker, Portable Wireless PA System, Compact Audio with Microphone Input

Turn any microphone or audio device wireless with the Pyle PWMBP1 belt pack transmitter. Compatible with 3.5mm jack microphones, CD/MP3 players, and wireless receivers, it operates on 174.8 MHz and requires a 9V battery. Lightweight and portable, this transmitter allows professional, cable-free sound for presentations, performances, or events.