台灣/中美洲廠商
貿迪有限公司
Portable/waistband megaphone loudspeaker for teachers, tourist guide and market verdors. No yelling any more.
There are two type of loudspeaker, wired and wireless between microphone and speaker.
contact: James Chen, Taiwan
jameschen@multia.iz
whatsapp: +886-910-969-561
