This is a compact outdoor advertising speaker designed for public spaces, street stalls, and small businesses. It supports automatic playback of audio files stored on a USB flash drive, enabling hands-free voice announcements or promotional messages. The unit is built for portable use with simple plug-and-play operation-no app or external power source required beyond standard DC input. It features clear voice output suitable for short-range outdoor hawking or signage enhancement. Package dimensions are 20 x 10 x 5 cm and it weighs 250 g.
What's in the box
1 x Outdoor Advertising Voice Speaker
