Boult Audio Z40 True Wireless in Ear Earbuds with 60H Playtime, Zen™ ENC Mic, Low Latency Gaming, Type-C Fast Charging, Made in India, 10mm Rich Bass Drivers, IPX5, Bluetooth 5.3 Ear Buds TWS (White)
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Boult Audio Z40 True Wireless in Ear Earbuds with 60H Playtime, Zen™ ENC Mic, Low Latency Gaming, Type-C Fast Charging, Made in India, 10mm Rich Bass Drivers, IPX5, Bluetooth 5.3 Ear Buds TWS (White)

3.8/5
Product ID: 504713575
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Details

  • Brand
    Boult
  • Colour
    Z40 White
  • Ear Placement
    In Ear
  • Form Factor
    In Ear
  • Impedance
    16 Ohm
🎧10mm BoomX bass drivers
🎮Low latency gaming
🔋60H total playtime

Description

🎧 Elevate your sound game with Boult Z40 – where power meets precision.

  • GAME ON LAG GONE - Experience ultra-low latency for seamless gaming and video streaming without missing a beat.
  • CRYSTAL CLEAR CALLS - Zen™ Environmental Noise Cancellation mic ensures your voice is heard, not the background noise.
  • FAST CHARGE FAST LIFE - 10 minutes of Type-C charging delivers 100 minutes of playback—perfect for your on-the-go lifestyle.
  • UNSTOPPABLE BATTERY LIFE - 60 hours of non-stop music and calls to keep you powered through your busiest days.
  • SWEATPROOF WATER RESISTANT - IPX5 rating means these earbuds keep up with your workouts and rainy day commutes.

Boult Audio Z40 True Wireless Earbuds combine a mammoth 60-hour battery life with fast Type-C charging, advanced Zen™ Environmental Noise Cancellation, and low latency Bluetooth 5.3 connectivity. Featuring 10mm BoomX drivers for rich bass and an IPX5 sweat and water resistance rating, these earbuds are designed for professionals and gamers who demand premium sound, crystal-clear calls, and all-day comfort.

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Specifications

Noise ControlSound Isolation
Sensitivity117 dB
Headphones JackType-C
Model NameAudio Z40
Connectivity TechnologyWireless
Wireless Communication TechnologyBluetooth
Included ComponentsCable, Ear Cushions, Z40 Earphones, Charging Case, Extra Pair of Eartips, Charging Cable, User Manual
Age Range (Description)Adult
MaterialPlastic
Specific Uses For ProductCalling
Charging Time1.5 Hours
Recommended Uses For ProductCycling, Running, Exercising, Gaming
Compatible DevicesCellphones, Tablets, Laptops, Desktops
ThemeFantasy
Control TypeVoice Control
Cable FeatureDetachable
Item Weight43.1 Grams
Water Resistance LevelWater Resistant
Frequency Range20 Hz - 20000 Hz
Customer Package TypeStandard Packaging
Net Quantity1 Pack
Style60 Hours
Control MethodTouch
Number of Items1
Controller TypeTouch-based
Battery Life6E+1 Hours
Audio Driver TypeDynamic Driver
Bluetooth Range10 Metres
Bluetooth Version5.3
Carrying Case MaterialPlastic or rubber
Carrying Case ColorWhite
Earpiece ShapeRounded tip
Global Trade Identification Number08906133851200
ManufacturerBoult Audio, Boult
ModelAirBass Z40
Model Year2022
Product Dimensions5.6 x 5 x 2.9 cm; 43.1 g
Batteries1 Lithium Polymer batteries required. (included)
Item model numberAirBass Z40
Operating Systemvoice
Hardware PlatformSmartphone
Special FeaturesSweatproof, Lightweight, 60H Playtime Wireless,, IPX5 Water Resistant,, Detachable Cable, Touch Controls and Voice Assistant, Fast Charging, Microphone Included, Environmental Noise Cancellation,
Microphone formatin Ear
Power SourceBattery-Powered
Batteries IncludedYes
Batteries RequiredNo
Cable featureDetachable
Maximum Operating Distance10 Metres
Form FactorIn ear
Includes Rechargeable BatteryYes
ManufacturerBoult Audio
Country of OriginChina
Item Weight43.1 g

Have a Question? See What Others Asked

It is radiation free?
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both side microphone ? can i use one buds for call ?
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Reviews

3.8

All from verified purchases

B**A

Good Quality Earbuds

The media could not be loaded. Boult newly launched Z40 truly wireless blue-tooth earbuds. The design of these earbuds is good and very compact full. These earbuds deliver exceptional sound quality, with crystal-clear audio featuring deep bass, crisp mids, and smooth highs—perfect for music enthusiasts and audiophiles. Long battery life + quick charge Comfortable fit. Good call quality. Easy pairing. Bluetooth connectivity is seamless, with zero lag, and the touch controls are responsive and intuitive. The active noise cancellation effectively blocks out distractions, even in noisy environments.

M**A

Aweaome product in its range

A fine purchase on my end with reliable battery life , elegant or even stylish look , a decent sound quality and volume levels .I have used these buds as my daily listening device for a long time . This was a rather impulsive purchase as i wanted a earbud for listening to music .As i am not a audiophile i just went with a good looking earbud . But to my surprise these are decent for listening to music and even playing games as they can be used with low latency mode.The sound quality is decent but dont expect a basy sound from the buds they can get very loud and does a good job for paasive noise cancellation.I also liked the battery performance as they can last a really long time i have not been able to kill the buds even while travellingCons :In ear feel of the buds in not great and can get annoying after a couple of hoursThere aren't much but if we nitpick the connectivity has droped on its own a couple of time nothing much if it as it doesn't happen often.The case is not that durable or reassuring as some other buds in the price range.

A**R

Best in this price range

After using 2 month'sGood product 👍No battery indicator for case 😔Sound was good bass is average 👌battery was good 7-8 hours buds battery life😊Buds are comfortable for ears and looks stylish 😊No volume control in buds🥺Good for gaming 😃Buds and case was so light and quality is good 👍One problem I have face every day minimum 1 time buds are off and on automatically 🥺

T**I

Decent product

Good product. Using from 4 months Battery backup is good, sound quality is also good but mic quality is bad

R**U

Great purchase and worthble ath this price range

This boult earbuds comes with strong charging case and it's looks very premium quality, it's sound quality gives amazing experience, blutooth connectivity also fast compared to remaining brands, I can recommend to all you just go ahead with this budds

A**I

BEST AND AMAZING PRODUCT

This was reaaly an amazing earbuds everything is just perfect like the clear sound and beautiful looks design and color the built quality was so good also the battery backup was good overall very good and amazing product at this price range

R**A

good product , good colour , good quality

Here's a human review for the Boult Audio Z40 True Wireless Earbuds (Blue):"Boult Audio Z40: A Solid Contender for Everyday Listening (and Gaming!)"I've been using the Boult Audio Z40 True Wireless earbuds for a few weeks now, and I'm genuinely impressed with what they offer, especially considering their price point. As someone who juggles between music, podcasts, calls, and a bit of mobile gaming, these earbuds have become my daily go-to.First off, the sound quality is surprisingly good. The 10mm rich bass drivers deliver a satisfying thump without overpowering the mids and highs. Music sounds full and vibrant, and podcasts are clear and crisp. I'm not an audiophile, but for everyday listening across various genres, I'm very happy.The battery life is a huge selling point. Boult claims 60 hours with the charging case, and while I haven't timed it meticulously, I can confidently say I've gone days without needing to plug in the case. This is fantastic for long commutes or if you just forget to charge them frequently. The Type-C fast charging is also a welcome convenience.

R**I

An average product

I have been using this for almost a year now. The sound quality was good for an earbud of this price. But it stopped working within a year of purchase.

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TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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