COWIN HE8D Active Noise Cancelling Bluetooth Earbuds 2021 Review.

COWIN HE8D Active Noise Cancelling Bluetooth Earbuds 2021 Review.

The Cowin HE8D Headphones are both sweat and IPX4 moisture-proof. If you’ve ever brought a pair of headphones with you to the gym or on a long run, you know about the risks of damaging them with sweat over time.


These headphones utilize the most advanced Bluetooth technology. You can easily connect to your preferred mobile device and use it as your audio source.

The Bluetooth connectivity has a range of up to 10 meters. Therefore, you can use these when you are working out at home or at a fitness center.

Furthermore, these headphones feature wireless magnetic charging. This means you don’t even need to plug in the headphones to charge the battery.

Simply use the OTG charging function and continue with your routine. The headphones can charge even while they are in use.

Additionally, there is a micro-USB cable. This can be used to charge the headphones via your laptop or tablet. It is just more convenience built-in to these headphones.


The COWIN HE8D design is not exactly impressive. It comes with some very interesting visuals and the return on investment is actually quite interesting in here.

The lack of a very durable band is quite problematic at first. But what you will notice about the COWIN HE8D is that this particular model comes with a whole lot of quality and professionalism.

The unit is also very comfortable, something that you can rarely find nowadays.

Yet it does work quite nicely and it brings in front that sense of quality and value that you always wanted in that regard, so try to keep it in mind if you can.


  • Outstanding HD sound quality
  • Very comfortable to wear
  • Noise canceling
  • Sweat proof


  • The build quality could be a bit better

Sound Quality and Features

When you use the COWIN HE8D, you will notice that they have a 1.57” driver with liquid crystal polymer.

What this does is it manages to handle even the heavy beats without that much of a problem. You can reproduce a large range of frequencies here too, up to 40 Khz at all times.

The COWIN HE8D is great for workouts, in fact they made it sweat proof to ensure that there are no problems right off the bat.

It’s definitely important to consider and once you take your time with it, the return on investment is more than impressive.

The earbuds are charged via the micro USB plug. You can also have your phone charge it, which is really handy and helpful all the time.

It’s the type of thing that you really need to consider and in the end it will offer you the true value and professionalism that you always wanted.

As for the noise cancellation, that works pretty well too. You do need to take a bit of time to adjust to the experience, but it does tend to work quite nicely and that’s a crucial aspect to keep in mind.

The product is also very comfortable, durable and light. The wireless connection is impressive too.

Rich Bass & Stereo Sound

CSR’s aptx audio High-end technology, which overcomes some of the bandwidth barriers in standard Bluetooth technology, Through using the wireless Bluetooth connection technology to provides CD-level stereo audio.

Provide a clear and melodious music atmosphere for you!

Ergonomic Comfort And Security

Great sound starts with proper fit, Cowin High-performance workout earphones were also crafted with a focus on ergonomic comfort to give you the best listening experience possible.

The soft silicone ear tips with different sizes ( S, M, L) and Memory-foam ear tips offer personalized comfort and provide stability.Ensure a secure fit for you during workouts.

Whats More


The headphones feel plasticy, the wire is quite long, the charging box is very visible on the back of the neck.

Sound Quality

Sound quality is good however I have not found the quality to be better than Taotronics H07 whist Taotronics H026 seemd slightly better with a feeling of more notes coming through from the same melody played on both devices.

 Noise Cancelling Function

This is the best feature of this item. It is effective in cancelling low frequency noise.

When the noise cancelling function is activated you will hear a slight hissing which stops some noise to come through improving your listening experience considerably.

You will notice the hissing only the first times of using the headphones if you are not familiar with noise cancelling technology, otherwise is absolutely unnoticeable. This is the real positive and strong feature of this item.

Battery life

Battery life is good. I have used the item with the noise cancelling function on at all times which drains a lot of energy apparently as the battery lasted for about 3 hours after which I had to use the portable battery to recharge on the go.


The charging box at the back of the neck is annoying at times scraping slightly on your skin. These headphones are not friendly during sport activities because of the long chord and no ear hook making the item unstable during exercise.

The fact that there are no magnets it means that when not using it you will have to put your headphones in your pocket to avoid losing them.

What’s In The Box?

The COWIN HE8D box is not that comprehensive. You have multiple earbuds and a charger alongside the COWIN HE8D unit.

Yes, not exactly the ultimate package, but it still brings in front the best possible quality and value that you would need.

Perfect Active Noise Cancelling Function

Built in advance Noise Cancelling Headphones Chipset AMS3421 technology reduces outside noises.

This can cancel out up to 32dB of external ambient noise, reduces environmental noise and distractions for an immersive Active Noise Cancelling experiencelet you enjoy every melody in a quiet world.

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