5 Core Portable Compact PA Megaphone Speaker w/ Alarm Siren Adjustable Volume 40 W Handheld Lightweight Marine Grade Waterproof Bullhorn LED Flashlight AA Battery Powered Indoor Outdoor • WIRELESS AUDIO ON-THE-GO: With its portable battery-operated design this compact handheld waterproof megaphone is ideal for cheerleading indoor-outdoor sport public announcements and safety drills. Just insert (8) AA batteries and you are good to go! • COMPACT DESIGN: This compact & portable PA speaker features a marine-grade waterproof construction which makes the device highly resistant to moisture. It also features an ergonomic & lightweight pistol grip chassis for better feel and handling. Features: Water Resistant & Weatherproof Design Compact & Portable PA Speaker Integrated Siren Alarm Function Adjustable Volume Control