Office Supplies SEARCH AND PRICE COMPARISON

This powerful, long range megaphone is effective up to 3km, with a 25w siren for emergency situations'. '.strtoupper('t')he heavy duty megaphone weighs 1'. '.strtoupper('5')kg and provides up to 50 hours talk time'. '.strtoupper('i')deal for coordina...

The mini megaphone is a lightweight, compact unit which can be easily stored for use in emergencies'. '.strtoupper('a') vital piece of equipment for fire wardens and fire marshalls, this megaphone is made from a rugged abs plastic and can carry sound...