Help test custom TRRS Cables & Micro/Mini USB Cables

Keys of Kings is in need of people to test custom TRRS Cables & Micro/Mini USB Cables.

They will come nearly fully assembled with paracord sheathing. The shrink wrap will be on the cable, but not ‘shrunk’ as to show proper soldering points. You will need to shrink it yourself at a later time.

As a tester you will be required to fill out a follow up form asking various questions about quality and construction. Please feel free to take pictures and share.

It does not cost anything to participate, and the cable is yours to keep. US residents only.

Please be patient as they won’t be sent out immediately.

Fill out the form below to be considered.

Thank you,



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King Icewind

Head Clacker at Keys of Kings
I like heavy switches.
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