Garage
Shop

See all parts that fit your 2022 M2

Sennheiser MX 686G SPORTS

In-Ear Outdoor Sports Headphones

Product videos
highlight-star-icon

• In-Ear Outdoor Sports Headphones
• In-Line Smart Remote And Mic
• Hybrid Ear Adapters for Enhanced Bass Response
• Anti-Bacterial Ear Adapters
• Para-Aramid-Reinforced Cable

Learn more about the mx686g

We apologize

This item has been discontinued

NVX - Worth the Envy - Direct to Consumer Car Audio

Loading...
RVM-35V1 main

MB Quart RVM-35V1

3.5" Touchscreen Multi-Zone Digital Multimedia Receiver with Bluetooth for RV's

-10.38%

$189.99

List price $211.99

RV.R1 main

DS18 RV.R1

Multi-Zone Digital Audio Receiver with Bluetooth Audio Streaming for RV's

55
RVDVD3.0 main

MB Quart RVDVD3.0

Multi-Zone DVD Receiver with Bluetooth for RV's

1
-10.10%

$257.99

List price $286.99

MB Quart RVM2.0

Multi-Zone Digital Audio Receiver with Bluetooth Audio Streaming for RV's

-10.29%

$156.99

List price $174.99

US2-C65A-175 main

SSV Works US2-C65A-175

120W Peak (60W RMS) Cage Mount Speaker Pods with 1.75" Clamp

US2-C65A-200 main

SSV Works US2-C65A-200

120W Peak (60W RMS) Cage Mount Speaker Pods with 2" Clamp

RVM-10V1 main

MB Quart RVM-10V1

10" Touchscreen Multi-Zone Digital Multimedia Receiver with Bluetooth for RV's

-9.09%

$250.00

List price $275.00

220-US2-C65U-150 main

SSV Works US2-C8U-150

Unloaded 8" Cage-Mount Speaker-Pods Enclosure

220-US2-C65U-200 main

SSV Works US2-C8U-200

Unloaded 8" Cage-Mount Speaker-Pods Enclosure

PRO-1.5KP10.4 main

DS18 PRO-1.5KP10.4 (Sold Individually)

3000W Peak (1500W RMS) 10" PANCADÃO Series 4-ohm Mid-bass Speaker

Product Highlights


• In-Ear Outdoor Sports Headphones
• In-Line Smart Remote And Mic
• Hybrid Ear Adapters for Enhanced Bass Response
• Anti-Bacterial Ear Adapters
• Para-Aramid-Reinforced Cable

Description


Sennheiser brand icon

Authorized dealer

Sennheiser RS 185

Sennheiser Outdoor Sports Headphones

Combining innovative design and impressive sound quality, Sennheiser’s MX 686G is the perfect companion for long runs on the open road. The clever Slide-to-Fit mechanism ensures that these earphones sit comfortably and securely, and the high-output drivers deliver outstanding stereo sound while you push yourself to go the extra mile. The MX 686G will also help you to reach the finish line safely, since its open design allows you to hear surrounding traffic noise.







General Features:

  • In-Ear Outdoor Sports Headphones
  • In-line smart remote and mic on the cable are compatible with most smartphones and portable players (compatible with Galaxy and most other Android devices)
  • Hybrid ear adapters for enhanced bass response and greater situational awareness and safety
  • Anti-bacterial ear adapters (SteriTouch®)
  • Slide-to-Fit system is fully adjustable for an individualized 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
  • Authorized Internet Dealer
  • 2 Year Manufacturer's Warranty

Product Specifications:

  • Frequency Response: 18-20,000 Hz
  • Sensitivity: 118dB
  • Impedance: 30 Ω
  • Total Harmonic Distortion (THD): <0.5 % at 1 kHz, 100 dB
  • Jack plug: 3.5mm, angled
  • Cable length: 4 ft (1.2 m) symmetrical cable
  • Pick-up pattern: Omnidirectional
  • Sensitivity as per 121 TR 9-5: –44 dB V/Pa

What's in the box?

  1. MX 686G SPORTS
  2. Storage pouch
  3. Cable clip
  4. Quick guide

Product history:

Sennheiser MX 686G thumbnail
(newest, current model)
Sennheiser MX 685 thumbnail
(previous model, replaced by Sennheiser MX 686G SPORTS)

This item is currently not eligible for our low price guarantee. This may be due to supply constraints, manufacturer restrictions, or another reason. We're always here to help you get the best price possible so give us a call or email today. Our experts will do their best to build the system that works for you within the rules.

Specifications & Details


Headphone Design
Headphone Type
In-Ear
Headband Type
Earbuds
Specifically For
Home/Portable
Headphone Application
Sports
Acoustic Principle
Closed
General Features
Noise-Canceling
No
Device Controls & Compatibility
Android Play/Pause
Android Track Control
Built-In Microphone
In-Line
Headphone Connection
Corded
Volume Adjustment
Yes
Jack Size
3.5mm
Jack Angle
Angled Jack
Detachable Cable
No
Color Shades
Green
Material
Plastic
Ear Cushion/Earbud Material
Silicone
Protective Case
Bag
Water Resistant
Sweatproof
Ear Hooks
Yes
Audio Features
Driver Type
Dynamic
Impedance
30 ohm
Sensitivity
118 dB
Driver Size
14 mm
Frequency Response
18 - 20,000 Hz
Audiophile
No
Built-in Amplifier
No
What is in the box?
Paperwork
User manual
Warranty/Registration card
Main Product
Sennheiser MX 686G In-Ear Outdoor Sports Headphones
Warranty and Return Policy
Parts Warranty Duration
2 years
Labor Warranty Duration
2 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

MX 686G

Weight:

0.30lbs

Internal SKU:

mx686g

Internal Product ID:

94626

Product and How-to Videos


  • Best Headphones For Exercise | What To Look For & Top Choices
  • VSystem Presents Sennheiser Sports Line

Customer Ratings & Reviews


Sennheiser MX 686G SPORTS thumbnail image

5 star
50%
4 star
50%
3 star
0%
2 star
0%
1 star
0%



Durability
4.7
Value
5
Features
4.7
Design
5
Usability
4

Customer Reviews

Sort by:

Loading...

Sennheiser MX 658 Earbuds In-Ear Headphones

The following review is for a previous version (MX 685).

The sound quality from these ear buds is great.

My only complaint is the buds are somewhat uncomfortable (big for inside of ear) and the earbud covers rip easily.

By tjkbak on November 19, 2013

24 found this helpful


New favorite earbuds!

The following review is for a previous version (MX 685).

I have gone through about 6 pairs of in-ear type headphones just for gym and running. Most of them have fallen apart or just couldnt keep up with the sweat. Its really frustrating especially since the last 2 i bought were supposedly sports type headphones. These are already performing better than my last two and I can tell they will be my new favorite. I love the way they fit so securely, and the sound is nothing short of what you would expect from Sennheiser. They are incredible!

By Lyle on June 9, 2013

22 found this helpful


Sound and fit

Bought these to replace version that I lost love the way they fit and sound. Money well spent.

By WangoZ on December 31, 2015

13 found this helpful



Integra Ovation XO 5 small

Morel Integra Ovation XO 5

5-1/4" 2-Way Integra Ovation Series Coaxial Car Speakers

$379.99

List price $649.00

T400.4 small

Phoenix Gold Tantrum 400.4 T400.4

(1)

$219.99

List price $449.99

HAEB75S small

JVC HAEB75S (HA-EB75-S) Splash-Proof Sports-Clip In-Ear Headphones - Silver

Silver Splash-Proof Sports Ear-Clip Headphones with Adjustable Clip Structure

$7.99

List price $12.95

HAEB75A small

JVC HAEB75A (HA-EB75-A) Sports-Clip In-Ear Headphones - Blue

Blue Splash-Proof Sports Ear Clip Headphones with Adjustable Clip Structure

(2)

$6.99

List price $12.95

RSd500.4 small

Phoenix Gold RSd 500.4 (RSd500.4)

540W RMS, Radial Sd Series 4-Channel Amplifier

(3)

$199.99

List price $449.99

CO300.2 small

Orion Cobalt CO300.2

300W Max, 2-Channel Cobalt Series Amplifier (CO3002)

$74.99

List price $129.99

NWZ-E374RED small

Sony NWZ-E374RED (NWZE374/R) 8GB Walkman Video MP3/MP4 Player - Red

Up to 50 Hours Music Playback and 10 Hours of Video Playback with FM Tuner and 1.77" LCD Screen

(9)

$64.99

List price $99.99

NWZ-E374BLK small

Sony NWZ-E374BLK - Black

8GB MP3 Player with FM Tuner and 1.77" LCD Screen

(5)

$69.99

List price $99.99

R1525X2 small

Rockford Fosgate R1525X2 (OPEN COMPLETE)

5-1/4" 2-Way PRIME Series Coaxial Car Speakers

$31.99

List price $89.99

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2022 BMW M2

1978 Mazda GLC

1993 Mazda B2600

1990 Ford Aerostar

2014 BMW 535d xDrive

2014 BMW 640i

2001 BMW 740iL

2015 BMW 428i

2015 BMW 435i

2008 Mazda RX-8

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.