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IPX-1
Nơi xuất xứ
Guangdong, China
Material:
memory pu foam +silicone tube
Feature:
soft/comfortable/safety
Use:
Portable Media Player
Color:
various,Up to client
connect port
5.5/4.9/4.3/4.1/3.8/3.0/2.6 mm
Function
noise canceling,soundproof