Each iCufflink contains a circuit board with pulsating LED and battery, making them a remarkable accessory.

CNC machined from the finest 6 series aluminum for durability and beauty. The "pulsing" is similar to the "breathing" LED pattern on many laptop and computer systems. The default pattern is reverse engineered from the Apple "breathing" LED on Macs, MacBooks, iMacs, etc. 

Cufflinks are completely open source. The source code, circuit board files, schematics and CAD files are posted on GitHub. Mod & Hack away! Cufflinks can be reprogrammed to any pattern you'd like! 

Before your fancy event, just pop the battery in, screw the backing and your iCufflinks will gently pulsate for up to 72 hours.

Each order comes with 2 sets of batteries, simply replace them when the LED is too dim to see. 

Please allow 2-3 weeks for shipping.
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  • December 21, 2015 - December 30, 2015
  • 30 day returns. View details


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  2. Loulergue Delphine @decozo

    So classssssss

  3. Ahmed Aboul Ezz @ahmedaboulezz90

    I like the suite

  4. David LaBarr @davidclabarr

    If you read the description in Tim Cook's keynote voice, the product becomes 3x cooler.

  5. Marcus Livers @theblackstick

    I have these and LOVE THEM!! They get sooo much attention at a wedding, especially when the lights go low. Question: what type of batteries do these require?

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$130 · iCufflinks

Fancy 26,637
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