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boAt Flex 454 ANC Earbuds - Best Earbuds under 2000? Complete Review with some cool features ⚡⚡

boAt flex 454 earbuds

Earbuds have become a part of everybody's life, and brands are coming up with new earbuds with some cool and amazing features making it difficult for people to choose the best one for them. In this blog post, we will discuss the features of the newly launched boAt Flex 454 ANC Earbuds, and see if these are the best earbuds under 2000/- or not.

Unboxing - Inside the Box

boAt Airdopes Flex 454 ANC Earbuds box comes with the following items:

  1. Warranty Card

  2. User Manual

  3. Boat Sticker

  4. Type C cable

  5. Extra Earcups

  6. Earbuds

Design and Build Quality

These pair of latest earbuds come in a premium-looking case with an attractive color combination. It comes with boAt branding on the front side along with a battery indicator light and on the bottom side, you will get a charging port and reset button. Made from good quality plastic there has been no compromise on the build quality.

The earbuds are held tightly inside the case by proper magnets and they do not fall off from the case. With a combination of matte and glossy finish, you get a premium and classy look with the earbuds.

boAt earbuds provide a secure and comfortable fit for long usage, and with the IPX5 water and splash resistant these earbuds are a great companion for your workouts.


Connectivity is not an issue when it comes to boAt flex 454 ANC earbuds as they come with Bluetooth version 5.2 which provides a secured connection. Along with this, it comes with Instant Wake and Pair Technology with Google Fast Pairing Support, which establishes an instant connection with the last paired device instantly once you open the lid.

boAt flex 454 earbuds

Battery Life

These boAt earbuds under 2000/- come with an impressive battery life of 8 to 10 hours of playback time on a single charge, depending on ANC, and a total of about 30 to 35 hours using the charging case.

In a hurry and your earbuds have no charge? Do not worry. The Instant ASAP charge feature of the earbuds provides a total of 4 hours of playback time with just 10 minutes of charge.

Touch Controls

boAt flex 454 earbuds come with fully equipped touch controls starting from playing/pausing music to the voice assistant, accepting/rejecting the call to the next/previous track, and much more.

You can understand the complete workings of the touch controls in our YouTube video - here.

ANC Mode

What sets apart this earbud under the 2000/- rupees range is the Active Noise Cancellation (ANC) feature of the earbuds which works pretty well. With 30 dB noise cancellation, it cancels most of the background noise for an immersed music experience.

Another cool and new feature in these earbuds is the SpeakThru mode which ensures that you can enjoy your music even while talking to others. You just simply press the left earbuds for 3 seconds and it will turn on this mode. In this mode, the volume of music is lowered to 50% so that you can converse with the other person, and at the same time enjoy the music.

Gaming Test

With a dedicated gaming mode, which claims 60 ms of low latency we were totally impressed with the gaming experience of the earbuds and highly recommend this for gaming purposes. We tried a BGMI game test and we can say the volume, stereo separation, and in-audio experience were pretty impressive, you can easily identify if the enemy is coming from left or right.

Mr. LazyTech Pro Tip - We recommend you turn on the SBC codec for a better gaming experience. We tried SBC and AAC both, on multiple earbuds, and SBC mode enhances the entire gaming experience.

Sound Quality

boAt 454 ANC earbuds come with 10 mm dynamic drivers with SBC / AAC codec support. These earbuds come with a balanced sound output and we were impressed with them. The trebles, vocals, and instrument separation were detailed and as a music lover, you are gonna every beat of it.

For the bass part, it has a balanced bass output with a thumpy bass effect. You might feel the boAt signature bass missing out but the overall sound output is on point.

boAt flex 454 earbuds

Calling Experience

Quad Microphone setup with Environmental Noise Cancellation (ENC) technology provides an amazing calling experience. In indoor conditions the call experience is superb, and in outdoor conditions, the calling experience is pretty good. The vocals were focused upon and most of the background activities were cancelled out. So, if you are doing work from home or into regular meetings and calls, then you can consider this earbud.

Application Support

boAt flex 454 ANC Earbuds come with boat Hearables application support. On the home page of the earbuds, you get the battery percentage indicator along with the options to switch between ANC, default, and ambient mode.

The application allows you to customize the touch controls. The best part about these earbuds and application is the boAt Smart Talk feature, which allows you to give voice commands to earbuds for example, if you are getting an incoming call then you can simply accept the call by saying "Accept" and reject the call by saying "Reject".


Sound Quality: 9 / 10

Bass Quality: 8.5 / 10

Gaming Experience: 9 / 10

ANC Mode: 8.5 / 10

Calling Experience: 8.5 / 10


Overall, boAt flex 454 ANC earbuds are a complete package of earbuds under 2000/- which has impressive gaming experience and sound output. With some cool and new features, you can consider this as one of the best earbuds under 2000/-.

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boAt flex 454 earbuds

boAt flex 454 earbuds

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