Product Specifications
YDR27-2B
Expand Volume
2.1Channel
Black
Low-MID
Headphone Component
27mm*5.3mm
Speaker
Air-conduction
Rubber-edge
Electrostatic Earphone
Mini
Direct Radiation Type
ISO9001, CE
Yuesonic
Yuesonic
2000pieces Per Carton
27mm*5.3mm
China
8518290000