Select City

Boult Audio K40 vs Boult Audio Z20 Pro vs Boult Audio Airbass Z40

Key Feature Comparison

9

Boult Audio K40

Check Price
close
8.4

Boult Audio Z20 Pro

Check Price
close
8.4

Boult Audio Airbass Z40

Check Price
close

At a Glance

Show differences only

48 Hours

60 Hours

60 Hours

Wireless

In Ear Canalphone, In the Ear

Wireless

In Ear Canalphone, In the Ear

Wireless

In Ear Canalphone

10 meter

Auto Pairing

10 meter

Auto Pairing

Detailed Specs

Brand

Boult Audio
Boult Audio
Boult Audio

Model

K40
Z20 Pro
Airbass Z40

Launch Date

23-Feb-24
14-Sep-23
4-Jan-23

Price

Rs. 899
Rs. 1,399
Rs. 1,199

Price Status

Confirmed
Confirmed
Confirmed

Market Status

Available
Available
Available

Box Contents

Earbud, Charging Case, USB Cable Type C, User Manual, Warranty Card
Z20 Earphones, Charging Case, Extra Pair of Eartip, Charging Cable, User Manual
Earbuds with Charging Case, Extra Pair of Eartips, Charging Cable, User Manual, Warranty Card

Warranty

1 Year
1 Year
1 Year

Compatible Devices

-
Mobile Phone, PC, Tablet
Mobile Phone, PC, Tablet

Type

Wireless
Wireless
Wireless

Design

In Ear Canalphone
In Ear Canalphone
In Ear Canalphone

Fit

In the Ear
In the Ear
-

Open or Closed Back

Closed Back
Closed Back
-

Eartip Size

Large, Medium, Small
Large, Medium, Small
Large, Medium, Small

Weight

36 gm
50 gm
60 gm

Dimensions

Overall :45 x 24 x 62 mm
Overall :27 x 48 x 60 mm
Overall :50.1 x 56.2 x 285 mm

Colours

Berry Red, Denim Blue, Electric Black, Ivory White, Khaki Green
Black, Blue, red
Blue, Brown, White

Foldable Design

-
Yes
Yes

Noise Cancellation

Yes
-
Yes

Replaceable Earbuds

Yes
Yes
-

Call Control

Answer / End
Answer / End
-

Music Control

Volume Control
Volume Control
-

Connectivity

Bluetooth
Bluetooth
Bluetooth

Bluetooth Version

5.3
-
5.2

Bluetooth Range

10 meter
-
10 meter

Bluetooth Features

Auto Pairing
-
Auto Pairing

Microphone

Yes
Yes
Yes

Playback Time

48 Hours
60 Hours
60 Hours

Charging Type

USB Type-C
USB Type-C
-

Charging Time

100 Minute
-
-

Battery Type

Li-ion
-
Li-Polymer

You May Also Read

Google Mobile Phone Price List
POCO Mobile Price List
Huawei Mobile Price List
LG Mobile Price List
Motorola Mobile Price List

Recent News

Android 16 Update In June: Is Your Phone Getting It?
18th May 2025
Vivo S30 Series Leaks Show Phones With Snapdragon 7 Gen 4, Dimensity 9400e Chips
18th May 2025
Nothing Phone 3 Leak: 50MP Camera, 5,300mAh Battery Steal The Show!
18th May 2025
iPhone 17 Air Battery Leaks Highlight Sleek Build, Weak Battery
18th May 2025
OnePlus Ace 5 Ultra Leak: 144Hz Gaming Star For China
18th May 2025

Tips & Tricks

ColorOS Hidden Features: 7 Tricks You Didn’t Know Existed
16th May 2025
How to Use The Instagram Edits App: 10 Pro Tips And Best Features
14th May 2025
Easy Ways To Block Ads On Truecaller: Free And Paid Options [2025]
13th May 2025
Unlocking PDF Passwords: Know How To Remove The Password From a PDF
13th May 2025
5 Budget Camera Phones for Making Instagram Reels in 2025
2nd May 2025

Popular Leaks

POCO F7 Specs Leak, Will Launch With 7000mAh Battery
12th Jan 2025
iQOO and POCO to Enter Offline Market in India; Here’s When
23rd Nov 2021
OPPO Reno 14 Pro Leaks: New Design, Camera Details And Launch Hints
10th Apr 2025
Here’s How You Can Claim OnePlus 3, 3T, 5, 5T, 6, 6T Free Battery Replacement Offer in India
27th Aug 2021
iPhone 16 Leak Reveals It Will Feature A Massive Design Overhaul
6th Feb 2024