Detailed Product Description

SHOW megaphone deliver the clear effective voice amplification,especially for outdoor actives,such as elections,sports,or public accosions.With built-in up to 60seconds recording function.Can be handled or the carrying shoulder strap.

Models: ER-55/55S/55W/55SW/55SD/55SR/55SDR (S:siren ,W:whistle ,SD: siren +DC. jack , R:recording IC)

Power : 25W MAX

Range :0.5~0.7km depending on the oprating conditions

Battery:8x"C"(UM-3)type batteries

External power source :12V battery or 8~1.5DC

Speker impedance :8