CB3 Hush Bluetooth Headphone Review- [Pros & Cons 2023]

CB3 Hush ReviewCB3 Hush Review

CB3 Hush Review – Tune Out External Noise And Say Hello To Brilliant Sound

Are you looking for a good pair of Bluetooth headphones that is also affordable? Then look no further. The CB3 Hush will amaze you with its features and an incredible price tag of under $100.

It is an over-ear headphone that comes with active noise cancellation technology and Bluetooth technology giving you an incredible sound and wireless experience. In addition to keeping you and your music together at all times, it also lets you stay connected to your friends with its hands-free phone call receiver features.

Whether you are a pure sound fanatic who will not compromise on sound quality or a music lover who cannot be without your daily dose of music, the CB3 hush will amaze you equally. It is not without a reason that it is a top selling product with some rave customer reviews.

Read on as we review the CB3 Hush in great detail below so that you can decide if it is the right one for your requirements.

CB3 Hush Specs

  • Active Noise cancellation feature to cut out external noise
  • Bluetooth 4.0 technology for wireless convenience
  • Powerful in-built microphones for answering calls
  • High-quality 40mm drivers for brilliant sound quality
  • Backed by a 1-year manufacturer’s warranty

Is The CB3 Hush Really Quiet?

CB3 Hush

In-ear headphones provide a good amount of passive noise cancellation but it is not the case with over-ear headphones unless they are heavily padded. Even if they are, the passive noise cancellation effect is not powerful enough to drown loud decibels like the sound of the aircraft’s engine.

But the CB3 Hush is amazingly quiet and you have to hear it to believe its stunning noise cancellation effect. In addition to this, it gives you an equally impressive sound that you will be surprised at how they could fit this into such a small price tag. You can read about these features and more in our detailed review below.

Active Noise Cancellation

Headphones give you the convenience of listening to music without disturbing people around you. But if you want to enjoy pure music then the surrounding noise should also not seep into your ears.

That is why the CB3 Hush comes with active noise cancellation technology that prevents outside noise from entering your ears. It mainly cancels mid and low range sounds to give you an incredible sound experience. True to its name it is amazingly quiet and can even be used in noisy environments like restaurants and airplanes.

Heavily padded headphones can reduce external noise through passive noise cancellation but they cannot handle heavy noise like airplane engine sounds. That is why you need the active noise cancellation technology like the one employed in the Hush. It basically produces noise that is similar to the external noise and because they are in opposing directions they cancel each other out and let you hear pure music.

If you travel frequently then you will appreciate the thoughtful airplane adapter that comes in the box. So you can enjoy the same quality sound without the noise and you do not have put up with regular airplane headphones.


Inside ear cup is a powerful 40mm driver that fills your ears with brilliant sound with an output frequency range of 20 Hz to 20 kHz. The overall tone is rather warm and is perfect for those who love to listen to rock music or even acoustic music. But it also produces an equally impressive bass sound and gives you an overall sound experience that is stunning and literally music to your ears.


Free yourself from cumbersome wires that you have to ever so often detangle. The CB3 Hush is Bluetooth enabled to give you complete wireless convenience. So you can listen to your music all you want no matter where you are. All you will need is a Bluetooth-enabled source like a smartphone or tablet and you are good to go.

It uses Bluetooth 4.0 technology and has a good range of up to 15 feet which is excellent. So you can completely forget about annoying skips in music due to signal loss.

Wired Connectivity

Don’t worry if you have an old laptop or desktop without Bluetooth as you can connect your headphone with the aux cable for wired connectivity. You can also use the same aux cable to connect your headphones to your smartphone or other smart devices in case you run out of battery power or if you want to save the battery power for later. Simply turn off the Bluetooth and connect your headphones using the aux cable to your smartphone.


There are no major bells and whistles when it comes to the looks of the CB3 Hush. But it has a very simple and functional design which by itself adds a touch of understated elegance to the headphones. The ear cups are heavily padded for comfort and can be both folded and rotated.

The headband is made of plastic but the adjustable slider is made of metal for durability. Instead of being classified for use by a niche group or people of a particular age, the Hush can be used by kids and adults alike.


Forget in-line mics that can be quite annoying to use in the name of giving you hands-free comfort. With the CB3 Hush, you can enjoy truly hands-free comfort as it comes with an inbuilt microphone. Simply select the Bluetooth option on your smartphone when you receive a call to answer it. Not only will you hear the caller clearly, the mic will also transmit clear and high-quality sound back to the caller.

Light Weight

The body of the headphones is made of plastic to keep it light so that you don’t end up with a stiff neck on prolonged use. The total weight of the headphones is a mere 0.64 pounds so you can wear them all day and not feel fatigued.


Not only is the Hush really light, it also comes with padding to give you all-day comfort. The ear cups have very thick padding that might seem like they press too much on your ears. But once you start wearing them you will quickly see how comfortable they can get.

The ear cups are not only foldable but are completely rotatable to give you the most comfortable fit no matter what the shape or size of your head. Even the inner side of the headbands completely padded so that the earphone sits comfortably on your head.


The CB3 hush comes with an in-built 550mAh battery that when fully charged will give you up to 10 hours of non-stop music. This is even when both the noise cancellation feature and the Bluetooth are turned on.

When it’s time to charge your battery simply connect the headphones via the micro-USB cable to the wall adapter and it will be ready for use in about 2.5 hours.


The music control buttons are placed on the sides of the ear cups for ease of use. The left ear cup features the button which lets you turn the noise cancellation feature on or off. This is handy as you can save battery power if you are listening to your music in a quiet environment. Next to this button is the 3.5 mm aux jack for connecting the aux cable for wired connectivity. On the side of the right ear cup is the play/pause button, the volume increase and decrease buttons.

There is no call answer button, but you can use the one on your smartphone to direct the call to the headphone. With use, you will be able to easily use the control buttons as there aren’t too many to confuse you.


Even though the Hush is slim and compact, storage can be cumbersome when it comes to headphones. But the earphones are foldable and they save a great deal of space during storage. This also makes them extremely portable making them ideal for travel.

They come with a solid carry case to protect them during travel. There is also a separate carry case that comes in the box to store the charger and the aux cable. Everything stays neat and well organized so that you can access them quickly when needed.


Even though the CB3 Hush is made of plastic it is very durable and long-lasting giving you more value for your money. You can easily take it with you anywhere you go and not worry about damaging your headphones. They are built to be very sturdy and can take quite a beating.


  • Excellent noise cancellation capacity
  • Super-comfortable to wear even for long hours
  • Easy to store as the ear cups are foldable
  • In-built microphone for answering phone calls
  • Good battery life of 10 to 12 hours


  • You can pair to only one device at a time
  • Music quality suffers slightly when ANC is turned off

You might also like our articles on Onkyo TX-NR656 reviews, Panasonic HC-V770 review and Denon AVR-S510BT.


There are a number of noise-canceling headphones on the market that will give you a great sound experience regardless of where you are. But CB3 Hush does it quite effectively for its price point. When you can get such quality over-ear headphones for less, you should never buy cheap headphones that can frustrate you with their poor performance and quality. We are sure that you will instantly fall in love with the CB3 Hush as it is so quiet and elevates your music listening experience to a great new level.


  1. https://www.cb3audio.com/products/cb3-hush-wireless-noise-cancelling-headphones
  2. http://electronics.howstuffworks.com/gadgets/audio-music/noise-canceling-headphone3.htm
  3. https://www.online-sciences.com/technology/the-advantages-and-disadvantages-of-noise-cancelling-headphones/
  4. https://lifehacker.com/how-do-i-choose-the-best-noise-cancelling-headphones-511026873
  5. http://www.apartmenttherapy.com/passive-vs-active-noise-cancelling-headphones-165644
Updated: — 4:41 am