Pyle PMP52BT 50-Watt Bluetooth Megaphone Bullhorn with Siren

• Bluetooth(R) enabled;• 1,200-yard range;• For indoor/outdoor use;• Used by US Armed Forces;• Max output: 50W;• SD(TM) Card & USB readers;• Ergonomic pistol grip & lightweight chassis;• 6 audio functions including talk, siren & USB/SD(TM) Card modes;• 3.5mm aux input;• Requires 8 C batteries;• Dim: 9.44" dia x 13.77"L;