Vocalism Principle
Electrostatic
Place of Origin
Guangdong, China
Type
In-ear plastic earphone
Colors
Black, White, Yellow, Green
Jack type
Gold plated 3.5 mm audio Jack
Usage
Smart Mobile Phones/MP3/MP4/iPad/iPod
OEM yes Or not
OEM welcome
OEM MOQ
5000 PCS/per colour/per model