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Sennheiser PMX685i Neckband Earphones

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About this product


Product overview

• Ergonomic headband design ensures cables stay out of your way during your workout while providing a comfortable and secure fit
• Open-backed earbuds mean you're able to stay aware of your surroundings while still enjoying great sound, making these perfect for outdoor use
• Totally sweat and water resistant, never have to worry about earpieces slipping out again. You can also rinse them under a tap after use for hygiene
• Inline microphone and remote provides enhanced convenience, never have to stop your routine for a phone call again

Why are these headphones so great for sport and exercise?

The PMX68i neckband earphones are your ideal workout partner for a number of great reasons:

The ergonomic headband ensure that wires are kept out of the way, whilst simultaneously providing a secure, comfortable and custom fit. Never worry about catching wires on equipment and having to replace headphones again.

The open-backed earpiece design means you can retain situational awareness by not blocking out all of the ambient noise around you. This means you can safely hear traffic, cyclists, and other runners or people around you on your workout, especially if you are exercising in an urban environment.

Being totally sweat and water-resistant, the earpieces can safely be washed of grime and sweat simply by placing them under running water. It's never been so easy to keep your workout headphones so clean and hygienic after a proper session.

The integrated microphone and remote provides a great solution to pesky phone calls interrupting your workout. Simply press the microphone button to answer the call and continue your jog or routine while chatting. Additionally, you can alter volume levels of said call or music with the other buttons on the remote.

What devices can I connect to these headphones?

Coming provided with a standard 3.5mm jack connection, these headphones can be connected to any device with this socket. The possibilities are endless; smartphones, MP3 players, tablets, and even your laptop or computer. You can enjoy these fantastic headphones both pre, post, and during your workout.


Acoustic system Closed
Colour Black/Blue
Folding No
Microphone / Remote Yes
Noise Cancelling No
Noise Isolating No
Rotatable cups No
Water Resistant Yes
Requires charging No
Requires batteries No
Connector 3.5 mm angled plug
Gold Plated Connector Yes
Cable length 1.2 m
Detachable cable No
Single sided cable Yes
Wi-Fi enabled No
Wireless No
NFC enabled No
Device compatibility
Smartphones Yes
Tablets Yes
Computers Yes
Aeroplanes No
Frequency response 18 - 20000 Hz
Impedance 16 Ohms
Driver type Dynamic
Maximum input power Manufacturer not specified
Sensitivity 102 dB
What’s in the box
PMX 685i
Foam ear pads
Storage pouch
Cable clip