MEGAPHONE WITH USB 50 WATTS MODEL 5

MEGAPHONE WITH BUILT-IN SIREN AND TALK, USB, SD, AUX PLAYER, RECORDING FOR 30 SECONDS & RECHARGEABLE BATTERY

POWER OUTPUT – 50 WATTS
VOICE RANGE – 0.5 KM (500 METERS)
WORKING VOLTAGE – DC 7.4V-12V 
BATTERY LIFE – 3 TO 5 HOURS
MICROPHONE UNIDIRECTIONAL, MODEL – 5
MADE IN CHINA