NORWII Amplificatore Vocale Digitale Altoparlante Bluetooth Ricaricabile Portatile 4000mAh
NORWII Digital Voice Amplifier. 4000mAh - Black. The max 10 watts sound can cover about 10000 sq. ft (1000 ㎡) and ideal for a small or large group of 40-100 people. More advanced sound sensitivity and more sound penetration.