Description

Wm820 wireless microphone for iPhone and Type c smart phones * It has 20m wireless transmission distance * Support 2.4ghz working frequency * Support 20hz ' 20khz frequency range * About 7.5h mic single use Time * It has 100mah mic battery capacity * It has 800mah charging case battery It uses Type c port for charging * 5v 1A charging input standard * It has a high quality sound effects * Can be use for interview and VLOG short videos