Модели
AA-30 одноразовые вкладыши
Происхождение товара
Guangdong, China
Function
Listening to audio MP3 player
Application
Airline ,tourist bus ,hospital
color
Black, red , white and custom
Connectivity
3.5mm stereo plug single pin or double pins
Cord
1.2M, 1.5M, 1.8M or customized