< img src="https://s.amazon-adsystem.com/iu3?pid=2bdbe26e-48df-4165-b3a9-1cdc759d776f&event=PageView" width="1" height="1" border="0"> COWIN E7 | Active Noise Cancelling Wireless Bluetooth Over-ear Headphones - Cowinaudio

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E7 Active Noise Cancelling Bluetooth Over-ear Headphones,Blue


  • Professional Active Noise Cancelling Technology.
  • Proprietary 40mm Large-aperture Drivers.
  • High-quality Built-in Microphone and NFC Technology.
  • The Professional Protein Earpad and 90° Swiveling Earcups.
  • A built-in 600mAh battery won't allow your headphones to power off, you can enjoy your world without noise for 30 hours long time.

Amazing sound

Precise guitars, clear vocals, clean bass and crisp percussion. Discover sound quality that brings out the best in your music—including subtle details you may never have noticed.

Long playtime

30+hour playtime per full charge at Bluetooth mode or ANC mode. A built-in 750mAh battery won't allow your headphones power off, you can enjoy your world without noise for 30+hours' long time.

Lose wires

Hassle-free wireless is simpler than ever: Bluetooth and NFC connections are quick and easy. Get rid of the wire bonds, but without compromising sound quality. Only you and music, pure and free.

Lose noise

Our Active Noise Cancelling (ANC) mainly focus on cancelling out lower frequency sounds like engines, aviation environment, trains, traffic noise etc, so our valuable customers can focus on their music, movies, or books without being disturbed by outside noises. ANC does not cancel out noises like snoring, talking, music or high frequency sounds etc.

What's in the box

Cowin E-7 Active Noise Cancelling Bluetooth Headphone
Micro USB Cable
3.5mm Audio Cable
User Guide

Customer Reviews

Based on 9 reviews
Veijo K.
Disappointing shipping time and response to questions

I placed the order Dec 17 and the headphones are due here Jan 2. This was the third Cowin headphone order from me. Been happy earlier times and products have been excellent. I expect excellent product again but the order response was not as I expected. Perhaps my fault but nevertheless, i do not purchase again. I go to Amazon and response would be as expected in USA. And I paid priority handling. THank you.

Evelyn B.
E7 cowinaudio


Martha A.

E7 Active Noise Cancelling Bluetooth Over-ear Headphones,Blue

Carlos A.

It is the second earphones I get from cowin, good quality

Samson S.
Loyal Customer satisfied again.

Very happy with sound quality and feel. Very nice quality for price. I use these for everything from travel to the gym, very durable. This is third time I have purchased, the first I accidentally snapped, the second I left somewhere it was exposed to water damage (would have been fine if in the case). Both were completely functional until then (2-3 years each) and I did not notice reduction of battery life or sound quality. Would recommend to anyone, just be careful if you have not worn ear muff style headphones with noise cancellation, as it is very effective.

danny c.

Works grate would recommend