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Outlet:Cardo BK-1 Duo Cycling Bluetooth

Item #: ZY224A08
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Note* This item is a return that has been returned in almost new condition. This Cardo BK-1 is fully funcional and inlcudes all of the original packaging as well as instructions. 

The Cardo BK-1 is the world’s first Bluetooth cycling communication and entertainment system. The Cardo BK-1 allows its users to communicate with 3 other Cardo BK-1 cyclists. Connect to your Bluetooth on your mobile phone, GPS, and MP3 player. Whether you are cycling alone or in a group, the Cardo BK-1 will make cycling more sociable, entertaining, and safer.

Use the Cardo BK-1 intercom when cycling with friends or your significant other. The Cardo BK-1 allows simultaneous intercom cycling communication between 3 cyclists at a distance up to 500m/ 1,640 feet. Cyclists can ride at a distance and still remain in contact with one another. If you are planning to introduce your significant other to cycling, the BK-1 will ensure that they feel safe and connected at all times. If a rider has a flat tire or takes a digger, this can be communicated with amongst riders, so riders know to turn around or wait. The Cardo BK-1 allows you to answer calls while on the trail. Listen to your favorite jams while on a solo ride. Should a call come in, the music will go silent, so you’re able to answer to call. You’ll never be alone with the BK-1.

The intuitive Voice Command operation and Click-to-Link® allow you to keep your hands on the bar, instead of fumbling on your phone while riding. With intuitive embedded voice control, cyclists almost never have to remove their hands from the handlebars. To accept an incoming call simply say “Yes.” The Cardo BK-1 will connect the call for you. High end speakers hovering above the ears deliever excellent quality sound and comfort.

The Cardo BK-1 is feather- light. Weighing less than 50 grams, you’ll hardly notice it sitting on your helmet. If you should ride through a small creak or get caught in a summer rain, do not fear. The Cardo BK-1 is waterproof and dustproof.


  • Fits virtually all bicycle helmets
  • Lightweight aerodynamic design
  • Waterproof and dustproof- certified to meet IP67 standards
  • Up to 7 hours talk time/ 1 week standby
  • 110/240V 50/60Hz Universal Charger
  • Battery Type: Rechargeable Li- Polymer
  • Charging Time: 3 hours
  • Hovering speakers with flexible boom for maximum cyclist comfort

Key Functions/ Features:

  • Make/ Receive/ Reject mobile phone calls either by voice command or at the push of a button
  • Connect wirelessly to A2DP/ AVRCP enabled MP3 players for stereo music (cable option also provided)
  • Receive in- the- ear GPS navigation voice instructions (requires Bluetooth compatibility)
  • Upgradeable software
  • Digital Signal Processing (DSP) for advanced functionality
  • Echo cancelation for increased audio clarity

MDC- Multiple Device Connectivity
Parallel Connectivity Options:

  • Intercom conferencing among 3 Cardo BK-1 users
  • Mobile phone (incl. iPhone)/ GPS device
  • MP3 player

Package Contents:

  • 2 Cardo BK-1 Units
  • 2 audio kits with attached speakers and microphone units
  • 2 travel chargers
  • 2 MP3 cables
  • 2 USB cables
  • Accessories
  • Manual

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Get free shipping with your $50 purchase today when you choose Standard Shipping at checkout. Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items

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Free Shipping Offer

Get free Standard Shipping with your $50 purchase today! Just choose Standard Shipping during checkout.

Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items.