GRADO SR Series Ear Pads Adapter with Adjustable Vent

This model is made for GRADO SR-125 and most GRADO SR headphones.
To adapt 3rd party earpads onto the Grado headphones.

Assembling tips:
*First you need to put the ADAPTER and the ADJUSTER together: https://youtu.be/ESnfhe05Nhc

*And this is how you attach them onto your GRADOs: https://youtu.be/MMz35GWbK_M
* I don't have any other Grado headphones other than the SR125. So please give me some feedback to let me know the compatibility of this design. Many thanks!
不想再忍受刺癢又容易自然分解的GRADO耳罩的