I have used several "Made for Mobile" Mono Value cables. They are all very well designed and have additional features that fit most (but not all) protective cases. Well shielded, good value for money, everything I need. This stays on the back of my computer and I can plug my headphones into the privacy jack or plug an extra cable from portable speakers into the jack.
SINGING WOOD Boombox Portable Bluetooth
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Experience Nostalgic Music With KEiiD CD Player Retro Home Boombox: Get The Used-Like New Version For Just $99
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KEiiD Bluetooth Stereo Shelf System With Retro CD Player, Speakers, FM Radio Receiver, USB, AUX, Bass/Treble EQ, Wooden CD Music Bookshelf System For Home Audio
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Gamepad GEN GAME X3 Bluetooth, black/red
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