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Sennheiser PMX 686G SPORTS-Other Devices Green Neckband Headset
Sennheiser PMX 686G SPORTS-Other Devices Green Neckband Headset 0

Sennheiser PMX 686G SPORTS-Other Devices Green Neckband Headset

Model #: PMX 686G SPORTS-Other
At a Glance
Sennheiser PMX 686G SPORTS-Other Devices Neckband Headset with inline smart remote and water-resistant
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$99,999.00Save $NaN

Get to know this product.

Durable neckband headset designed for those with an active lifestyle.

If you want to enjoy outstanding stereo sound during outdoor sports like training for your cross country race, Sennheiser’s PMX 686 SPORTS is right for you. These earphones will remain securely in place, whether you’re running up a hill or sprinting to the finish. And thanks to the innovative in-ear design, you’ll still be able to hear what’s going on around you even while you’re listening to your favorite tunes.
Conquer your terrain with Sennheiser’s PMX 686 SPORTS!


  • Inline smart remote and mic on the cable are compatible with most smartphones and portable players (including Android, Windows Mobile and Blackberry devices)
  • Maximum ruggedness and durability – Sweat and water-resistant
  • Vertical in-ear design for greater situational awareness and safety
  • Antimicrobial ear adapters (SteriTouch)
  • Ultra-lightweight neckband for a secure, comfortable fit
  • Para-aramid-reinforced cable provides superior strength and reliability
  • Oval-shaped cable ensures a tangle-free listening experience and reduced cable noise
  • Convenient storage pouch and cable clip included
  • 2-year warranty

What's in the box?

  • PMX 686 SPORTS
  • Storage pouch
  • Cable clip

Technical Data

  • Color: Green
  • Impedance 30 Ω
  • Frequency response 18–20,000 Hz
  • Sound pressure level (SPL) 120 dB (1 kHz/1 Vrms)
  • THD, total harmonic distortion <0.5%
  • Jack plug 3.5 mm, angled
  • Cable length 1.2 m single-sided cable
  • Pick-up pattern Omnidirectional

*Warning (for California residents only): Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Every Consumer Products company is required to post the warning no matter if their products pose any harm. Sennheiser products are all RoHs compliant, yet we are by law required to post the Proposition 65 warning message anyway.

Useful Documents


Volume Control:Yes
Built-in Microphone:Yes
Compatibility:Other Devices


Impedance:30 Ohms

Misc. Specs

Frequency Response18–20,000 Hz
Case IncludedYes
Connector Type3.5 mm
Sport HeadphoneYes
Color Finish NameGreen
Connection Type3.5 mm
Headphone TypeIn-Ear
WarningProposition 65 Warning for California Residents