Jack - Make Any Headphones Wireless
Jack
Make Any Headphones Wireless
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Hunter's comment
This tiny device brings Bluetooth capability to all of your audio devices. It even lets you sync headphones with a friend!
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Hunter: @kingofking
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It's interesting people think this device is a new idea.
Actually, there were many like this in early 2000, produced by major electronic companies like Sony, Panasonice, etc
It just lost its popularity after mp3 players become smaller than the bluetooth device, and disappeared on the market.
And now in 2018, it's on Kickstarter and people think it's a cool new idea haha.
Just interesting :)