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Sennheiser PMX 686 Sports


Released Feb 9, 2015

What's in the box

  • Storage pouch
  • Cable clip


a worthy addition to any active person’s gym bag. They’ll provide superior sound and build quality and won’t interrupt your workout. The lack of a wireless option may scare off those who have put the cable life behind them, but they’ll work well for anyone who doesn’t mind plugging in for a price. Larger heads need not apply.
(Jul 2017)

These sound great, look cool, and seriously hurt to wear. If it weren’t for that first part, we’d be looking at a nice pair of sport headphones.
Sound Guys
(Apr 2015)


Wear style
Fits in-ear
Custom fit IEM
Cable wear style: Around-the-ear
Suitable usage: Home, Work, Travel, Exercise
Plug type
Wired connection
Cable length
120cm cable
Single entry cable
Microphone built in
Microphone built into cable
Battery powered
No battery required
Battery replaceable
Non-replaceable battery
Weight (g)
Weighs 36g
Impedance (Ω)
30 ohms impedance