WH-3II/WH-3FII Volume controller

Streamline Design
Rounded corner design, elegant and agile; contracted appearance conforms to modern fashion features
   High-quality ABS Materials
 Use high-quality environmentally friendly ABS plastic, tasteless odorless, harmless to the human body; anti-impact,durable, difficult to deformation.
   Stepless volume adjustment
Use rotary stepless volume adjustment, a wide range of tuning
   Bright Lacquer surface
Panel after the magic color injection processing, more obvious color luster, can effectively resist scratching
   Powerful, support a variety of wiring methods
2-line system, 3-line system, 4-line system, 6-line system are applicable