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Kerri Walsh Jennings
Pro Beach Volleyballer
Three-Time Olympic Gold Medalist

The Perfection of Wireless Sound

Changing the game is about challenging everything we know and accept about the products we design. X2 rewrites the rules of Bluetooth, delivering a wireless sound you've never heard before in a super-small package with incredible battery-life.

Signal Plus™
For Skip-Free Music

Game-changing innovation has gone into SignalPlus™,
the ability to be active, even outdoors while using your
music device anywhere on your body without the traditional
limitations of signal loss.

Kathleen Tesori
Fitness Athlete / IFBB Figure Pro

Micro-Sized Secure-Fit
Sweat-Proof Sport
Bluetooth Headphones

With X2, we've created an uncompromising
audio experience that embodies our passion
for enhancing our active lives.


X2 is locked and loaded ready for anything
you can dish out. Newly designed patented
sport ear fins hug into the top, back &
lower surfaces of the ear.

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Emily Harrington
Pro Rockclimber


Through perfecting a custom implementation of the native Bluetooth SBC codec,
which we call Shift™, we deliver a level of purity and sound that rivals and
challenges the very best in wired headphones.

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Battery HD™

X2 is the smallest Bluetooth headphone available,
yet they pack an incredible 8 hours of play time.
Enjoy a full day of music and calls, or work out an
hour a day for an entire week on a single charge.

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Brandon Johnson
Fitness Trainer / Bodybuilding Pro

in the box

  • package contents

    • X2 Wireless Buds
    • USB 2.0 charging cable
    • Comply™ Foam Ear Tips
    • Cord Management Clips
    • Silicone Ear Tips
    • Silicone Sport Carry Case
    • Secure-Fit Ear Fins
  • specifications

    • Weight: 0.49 oz
    • Impedance: 16 ohms
    • Battery: 100 mAh
  • support links

  • colors

    • Midnight
    • Storm
    • Fire
    • Ice
    • Charge
    • Alpha