₹2,200 price difference
Boult Audio Z40The Boult Audio Z40 is 73% more affordable, saving you ₹2,200. This is a significant price gap that could be a deciding factor.
Wireless EarbudsUpdated November 26, 2025
Boult Audio
Boult Audio Z40
₹799
VS
Top pick
JBL
JBL Wave Buds 2
₹2,999
Boult Audio Z40 vs JBL Wave Buds 2
An in-depth comparison to help you choose the right wireless earbuds for your needs.
Price gap
₹2,200
Score gap
7 pts
Rating gap
0.5
Editor's analysis
The expert read
A hand-written take on how these two compare in the real world.
The JBL Wave Buds 2 at Rs 2,999 and Boult Audio Z40 at Rs 799 represent the ANC mid-range and battery-focused budget tiers. JBL delivers 8mm tuned drivers, Active ANC, and 40hr battery. Boult offers 10mm drivers, Zen ENC calls, and 60hr battery. The Boult's battery leads by 20hr at Rs 2,200 less. The JBL adds ANC and professional audio tuning that the Boult cannot match. For Indian commuters versus casual listeners, these earbuds serve fundamentally different use cases.
Round by round
Head to head
How each product stacks up across the key dimensions.
Product A
Boult Audio Z40
4
wins
VS
Product B
JBL Wave Buds 2
2
wins
Price
Winner
₹799
B
₹2,999
₹799
Price
₹2,999
User Rating
Winner
4.1 / 5
B
3.6 / 5
4.1 / 5
User Rating
3.6 / 5
Our Score
A
81/100
Winner
88/100
81/100
Our Score
88/100
Popularity
A
Popular
Winner
Popular
Popular
Popularity
Popular
Driver Size
Winner
10mm Drivers
B
8mm Dynamic Drivers
10mm Drivers
Driver Size
8mm Dynamic Drivers
Battery Life
Winner
Up to 60 hours (with case)
B
Up to 40 hours (with case)
Up to 60 hours (with case)
Battery Life
Up to 40 hours (with case)
Quick summary
The short version
The JBL Wave Buds 2 at Rs 2,999 and Boult Audio Z40 at Rs 799 represent the ANC mid-range and battery-focused budget tiers. JBL delivers 8mm tuned drivers, Active ANC, and 40hr battery.
The JBL Wave Buds 2 are the clear choice for commuters needing ANC and quality audio. The Boult Audio Z40 are for budget buyers who prioritize battery endurance above all else. The Rs 2,200 gap makes this an either-or decision based on ANC necessity.
Side by side
The products
Each pick at a glance, what they include and what they cost.
Boult Audio
Boult Audio Z40
4.1(4,821)
₹799
Inclusive of all taxes
Popular Choice
Key Features
- Massive 60 hours total playtime with charging case
- Zen Environmental Noise Cancellation for clear calls
- Low latency gaming mode for seamless experience
Specs at a Glance
Driver Size
10mm Drivers
Battery Life
Up to 60 hours (with case)
Active Noise Cancellation
No ANC (Zen ENC for calls)
Bluetooth Version
5.2
Our Pick
JBL
JBL Wave Buds 2
3.6(19,120)
₹2,999
Inclusive of all taxes
Popular Choice
Key Features
- Active Noise Cancellation with Smart Ambient technology
- JBL Pure Bass Sound with 8mm dynamic drivers
- 40 hours total playback time (10hrs earbuds + 30hrs case)
Specs at a Glance
Driver Size
8mm Dynamic Drivers
Battery Life
Up to 40 hours (with case)
Active Noise Cancellation
Active Noise Cancellation
Bluetooth Version
5.3
Prices accurate as of 26/11/2025. Prices and availability on Amazon.in may change.
What sets them apart
Key differences
The decisions you are actually making when you pick one over the other.
Boult Audio Z40 is rated higher by users
Boult Audio Z40With 4.1 stars from 4,821 reviews, the Boult Audio Z40 has stronger customer satisfaction. The large number of reviews makes this rating highly reliable.
Driver Size: 10mm Drivers vs 8mm Dynamic Drivers
Boult Audio Z40The Boult Audio Z40 leads in driver size with 10mm Drivers compared to 8mm Dynamic Drivers.
Battery Life: Up to 60 hours (with case) vs Up to 40 hours (with case)
Boult Audio Z40The Boult Audio Z40 leads in battery life with Up to 60 hours (with case) compared to Up to 40 hours (with case).
Bluetooth Version: 5.3 vs 5.2
JBL Wave Buds 2The JBL Wave Buds 2 leads in bluetooth version with 5.3 compared to 5.2.
Spec sheet
Detailed Specifications
Side-by-side numbers with subtle highlighting on the stronger value.
| Specification | Boult Audio Z40 | JBL Wave Buds 2 |
|---|---|---|
| Price | ₹799 | ₹2,999 |
| Rating | 4.1 / 5(4,821) | 3.6 / 5(19,120) |
| Driver Size | 10mm Drivers | 8mm Dynamic Drivers |
| Battery Life | Up to 60 hours (with case) | Up to 40 hours (with case) |
| Active Noise Cancellation | No ANC (Zen ENC for calls) | Active Noise Cancellation |
| Bluetooth Version | 5.2 | 5.3 |
| Water Resistance | IPX5 | IP54 |
| Charging Type | USB Type-C Fast Charging | USB Type-C (Speed Charge) |
| Microphones | Quad Mic with Zen ENC | 4 Mics with ENC |
| Weight | 4.5g per earbud | 4.9g per earbud |
Highlighted cells indicate the stronger value in that row.
Strengths and tradeoffs
Pros and cons
Where each pick shines, and where you'll have to compromise.
Boult Audio Z40
81/100
Excellent value
What we like
- Exceptional 60-hour battery life matches premium models
- Excellent value at ₹799 price point
- Good bass response from 10mm drivers
- IPX5 rating great for fitness enthusiasts
- Zen ENC provides clear call quality
- Fast charging via Type-C is convenient
- Made in India with quality assurance
What could be better
- No Active Noise Cancellation
- Sound quality lacks detail in mids
- Build quality could be more premium
- Touch controls are basic
- Limited brand recognition compared to boAt/Noise
- No dedicated app for customization
- Bluetooth 5.2 (not latest 5.3)
JBL Wave Buds 2
88/100
Excellent value
What we like
- Active Noise Cancellation at competitive price point
- Legendary JBL Pure Bass sound signature
- Excellent 40-hour battery life with fast charging
- Multi-Point connectivity for seamless device switching
- IP54 rating for water and dust resistance
- 4 mics ensure crystal clear call quality
- Bluetooth 5.3 for stable, modern connectivity
- Customizable EQ through JBL app
What could be better
- ANC performance not as strong as premium models
- Mixed user reviews on build quality and fit
- 8mm drivers smaller than some competitors
- Higher price than previous Wave Buds model
- Some users report connectivity issues
- Touch controls can be accidentally triggered
Decision guide
Which one should you buy?
Pick the one that matches your priorities, not the spec sheet.
Choose
Boult Audio Z40
If you want
- Active ANC is non-negotiable for your daily noisy commute
- JBL's professional audio tuning and balanced sound are important
- Build quality and durability over 2+ years matter to you
- You want a trusted global audio brand with reliable quality
Choose
JBL Wave Buds 2
If you want
- 60hr battery is your top priority over features
- Rs 799 is your budget and you want maximum endurance
- You listen primarily in quiet or moderately noisy environments
- You want the longest-lasting budget earbuds for travel
Buying tip
The Boult Audio Z40's 60hr battery at Rs 799 is one of the best value propositions in Indian consumer electronics. But value without ANC means you are listening to music mixed with auto-rickshaw horns and bus engines. The JBL's 40hr with ANC delivers 40hr of actual music, not 60hr of music plus noise.
Ready to decide?
Pick your winner and grab today's price
Boult Audio Z40
₹799
Quick answers
Frequently Asked Questions
Is JBL's ANC worth Rs 2,200 and 20hr less battery than Boult Z40?
For daily metro, bus, and auto-rickshaw commuters in Indian cities, ANC at Rs 2,200 is a sound investment. It protects your hearing by allowing lower volumes and makes music actually enjoyable in noise. If you rarely face loud environments, the Boult's 60hr battery at Rs 799 is the rational pick.
Which is better for long train journeys across India?
The Boult Z40's 60hr battery outlasts most Indian Railway journeys without charging. The JBL's ANC blocks train engine noise beautifully but needs charging after 40hr. For a 30-hour Rajdhani journey, both survive. For 48-hour sleeper class journeys, only the Boult makes it without a charge.
Do JBL earbuds have better build quality than Boult?
JBL's build quality at Rs 2,999 is noticeably more premium - better materials, tighter fit, and more durable hinges on the charging case. Boult at Rs 799 uses more economical materials that feel lighter and less robust. Over 2 years of daily use, the JBL is more likely to survive intact.
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