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Sennheiser PMX 686G Neckband In-Ear Earphone with Mic

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Sennheiser PMX 686G Neckband In-Ear Earphone with Mic

  • 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



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!

Technical Specifications

Additional Information

Package Contents
  • PMX 686 SPORTS
  • Storage pouch
  • Cable clip
Colour Green
Warranty 2 years (international)
Availability Discontinued
Product Type Earphone
Style/Type Earbud
Features In-line Mic for Android Smartphones, IPX7~IPX8 (100% Waterproof), Microphone, Volume Control for Android
Driver Configuration 1-Driver (Dynamic)
Frequency Response (Hz) 18–20,000 Hz
Impedance (Ω) 30 Ω
Sensitivity 120 dB (1 kHz/1 Vrms)
Total Harmonic Distortion (THD) <0.5%
Headphone Design Closed-Back
Cable Style Wired (for 3.5mm devices)
Input Connectivity 3.5mm stereo
Cable Length (cm) 120
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