Loud Hailer

Mega Phone AM20H is an acoustic horn which is use to amplify voice and sends it in a given direction.They are used for loud announcements during emergencies or public speaking.This safety industrial mega fone has rugged ABS construction.It consists of an inbuilt siren which sends clear sound at a long distance .It comes with a hand grip and conveniently located volume control and switch.The loud hailer consumes 20 watt of power and has a range of 0.4km(1 km in quite areas).