FeaturesThis megaphone takes eight type C batteries, which do not come included.25 watt megaphone25 wattDimension - 15 L x 15 H x 9 W in.It's made of tough ABS plastic and recommended to have at locations where an emergency can strike or someone needs to be heard.
) 12 in, Built-In Siren, Talk, Whistle, Bell ABS Plastic, Batteries Required Yes, Peak Output Power (W) 15 W, Includes - Megaphone, Indoor/Outdoor, Operating Range 3300 ft, Bell Dia.