Boult Audio AirBass Z1 True Wireless Earbuds, 10mm Driver

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Build Aspect

The Boult Audio AirBass Z1 are a very compact, appealing and solidly built pair of TWS earphones under ₹ 2000. The plastics used are of good quality and these TWS earphones look rather expensive. Since they use a half in-ear design the grip is not the best although on the upside they were hardly noticeable when worn even for long duration. Touch sensitive controls are quite intuitive and easy to use.

Performance Aspect

The audio quality of any earphones is very much related to the quality of fit and seal achieved and this is particularly more true for half in-ear style earphones. The overall sound quality of these earphones is impressive. They strike a decent balance the bass and mid range and high giving birth to audio quality which is rather desirable. Although they wont rattle your head like some of the bass boosted earphones they do a respectable job at providing adequate punch to the music. Likewise treble is sharp and focused, it has an air of precision to it too. However mid range is behind a cloak it seems and lacks the force and details present in mids. Microphone fares poorly outdoors as it struggle to isolate voice from noise. Overall these TWS earphones are a fabulous buy under ₹ 2000 even though they have a few shortcomings.

Also: Click here to view TOP-RATED TWS earbuds from Oppo on Amazon.


Attractive and premium looks.
Decent sound signature.
Adequate comfort levels.
Impressive battery life.


Somewhat lacking mids.
Bass distorts at higher volume.
Average mic quality.
Some units have had reports of reversed left and right connections, that’s unexpected.

Product Details

  • [One Touch Control & Voice Assistant] With one multifunction button, you can play/pause, previous/next track and answer/hang-up calls.Voice assistant function lets you access Siri/Google Assistant
  • [Passive Noise Canceling] These Truly Wireless earbuds can block out most of surrounding noises. You will be out of the street noise and get into the fantastic world of music with the sound quality
  • Offers playback time of up to 8 hours for every charge. Carrying case can give 4 additional charges to the earbuds making total play-time of up to 24 Hours
  • [IPX5 water resistant]- earbuds and charging case inner Nano-coating makes it possible to waterproof for 1 meters deep for 30 minutes.Ideal for sweating it out at the gym. Even Wash the earbuds and base
  • [Monopod Feature] The earbuds can be used separately after successful pairing. Not only listening to both earbuds in stereo mode, but also it can be used as monopods to enjoy the music & take calls

Premium Quality Truly wireless Earbuds with Magnetic Charging case. Boult Audio AirBass Z1 True Wireless in-Ear Earphones with mic & Magnetic Charging Case, Latest Bluetooth 5.0 Headphone, Auto Pairing & Playtime upto 26 Hours with Case

From the manufacturer


Brand Boult Audio
Model AirBass Z1 True Wireless Stereo (TWS) Earphones
Connectivity True Wireless Stereo (TWS)
Headphone Type In-Ear
Type Earphones

Product details
Microphone Yes
Boom Microphone No
Foldable No
Driver Type Dynamic
Driver Size (mm) 10
Water Resistant IPX5
Gold Connector Plating No
Connectivity features
Bluetooth Yes
Bluetooth Version 5
Bluetooth range (Metres) 10
Battery features
Battery Life (Hrs) Earpieces Only 8
Battery Life (Hrs) With Case Total 24


  1. Mihir

    Seems like a wonderful new product.

  2. Rajesh

    1500 rupees mein, this will be a really good product, I am sure it will be as good as the specifications, waiting eagerly for a review.

  3. Jeetu

    Bould Audio Airbass z1 tws, are these as good as the oneplus Buds z?
    These are almost half their price, let’s see, waiting for a good comparison.

  4. Shoaib

    Really bad experience

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