WinBridge 25W Wireless Amplifier 8000mAh| S96 hdmi There are 3 type microphones

There are 3 type microphones that can help you cope with any situation with ease

Power Requirements: Built-in Li-ion Battery

and you only need 3 hours to charge the portable pa system speaker’s battery to full

( Note: For smartphone printing

WinBridge 25W Wireless Amplifier 8000mAh| S96 hdmi There are 3 type microphonesBuilt in High Capacity 8000mAh Battery The voice amplifier's reliable built in high capacity 8000mAh battery ensures that you won't run out of power during extended sessions, offering more than 10 hours of operation on a single charge. The Individual 300mAh Batteries in Each Microphone Additionally, the individual 300mAh batteries in each microphone provide a remarkable 6+ hours of uninterrupted use, enabling you to focus on your presentation without