Specification:
Brand Name: GGMM
Model Number: EJ-201/202
Material: Metal Alloy， Durable Oxygen-free copper (OFC) and TPE 3.9ft cable cord
Type: In-ear
Microphone: Yes
Optional Color: Black， Silver

Function:
Built-in microphone， hands-free to talk.
Integrated call answer/ reject function.
There are three sizes of earmuffs to choose.

Package Included:
1 X GGMM Earphone
1 X Storage Bag
1 X Earmuffs