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Sennheiser Adidas CX 680i Sports Headphones

Perfect for use with an Apple iPhone, iPod or iPad.


Designed exclusively for use with the Apple iPhone, iPod and iPad!
Can you remember the last time you had a proper workout without interference from the blaring gym radio, earbuds falling out or the clatter of machines? The new Sennheiser Adidas CX 680i Sports Performance Ear Canal Headphones will change that on the first listen.

These sweat-proof, noise-isolating, ear-canal phones deliver outstanding, high-energy stereo sound while blocking out up to 20 dB of gym noise. The exclusive EarFin provides a comfortable, secure fit that won't fall out during your workout. Further, the CX 680i can be adapted to fit any ear using the supplied fit kit.

Features:
  • Sennheiser mic for Apple products
  • Sweat and water resistant construction
  • Kevlar® reinforced cables are ultra-durable
  • Secure for in-the-ear canal fit
  • Frequency response: 18 Hz-20,000 Hz
  • Cable length: 3.9 ft. (symmetrical)
  • Sound pressure level (SPL): 120 dB
  • Ear coupling: In-the-ear (sealed) EarFin
  • Impedance: 16 ohms
  • Connector: 3.5 mm (1/8 inch) iPhone compatible
  • Total harmonic distortion (THD): 0.5%
  • Built-in volume control
  • Includes a 3-button control and mic for management of calls and music
Dimensions: 5.6" L x 1.8" W x 6.5" H
Sennheiser Adidas CX 680i Sports Headphones
Sennheiser Adidas CX 680i Sports Headphones

Sennheiser Adidas CX 680i Sports Headphones

773448p

Customer Rating

Sennheiser Adidas CX 680i Sports Headphones

773448p

Customer Rating

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Our innovative products will provide you and your family with years of enjoyment. And with the Brookstone Protection Plus service and replacement plans, you'll have the added peace of mind knowing that if the unexpected does happen, we will simply repair or replace your covered product. Our enhanced coverage goes above and beyond the manufacturer's warranty, saving you time and money.

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