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Boult Audio K10 vs Boult Audio Z40 Pro vs Boult Audio Airbass X45

Key Feature Comparison

Boult Audio K10

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Boult Audio Z40 Pro

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8.4

Boult Audio Airbass X45

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At a Glance

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20000 Hz

20 Hz

50 Hours

8 Hours

40 Hours

Wireless

In Ear Canalphone, In the Ear

Wireless

In Ear Canalphone, In the Ear

Wireless

In Ear Canalphone, In the Ear

10 meter

Auto Pairing

10 meter

Auto Pairing

10 meter

Auto Pairing

Detailed Specs

Brand

Boult Audio
Boult Audio
Boult Audio

Model

K10
Z40 Pro
Airbass X45

Price

Rs. 699
Rs. 1,599
Rs. 1,499

Price Status

Confirmed
Confirmed
Confirmed

Market Status

Available
Available
Available

Compatible Devices

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

Box Contents

Earbuds, Charging Case, USB Cable Type C, User Manual, Warranty Card
1 Pair of Earbuds, Charging Case, Charging Cable, User Manual, Warranty Card, Additional Pair of Ear Tips
1 Pair of Earbuds with Charging Case, Extra Pair of Eartips, Charging Cable, User Manual, Warranty Card

Warranty

1 Year
1 Year
1 Year

Launch Date

-
30-Sep-23
-

Type

Wireless
Wireless
Wireless

Design

In Ear Canalphone
In Ear Canalphone
In Ear Canalphone

Fit

In the Ear
In the Ear
In the Ear

Open or Closed Back

Closed Back
Closed Back
Closed Back

Eartip Size

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

Weight

46 gm
50 gm
41 gm

Dimensions

Overall :55 x 55 x 31 mm
Overall :48 x 27 x 60 mm
Overall :22 x 34 x 22 mm

Colours

White, Pure Black
Pro Midnight, Pro Dawn, Pro Jungle, Pro Lavender
Black, Green, Grey

Foldable Design

-
Yes
-

Noise Cancellation

Yes
Yes
-

Replaceable Earbuds

Yes
Yes
Yes

Call Control

-
Answer / End
Answer / End

Music Control

-
Volume Control
Volume Control

Connectivity

Bluetooth
Bluetooth
Bluetooth

Bluetooth Version

5.4
5.3
5.3

Bluetooth Range

10 meter
10 meter
10 meter

Bluetooth Features

Auto Pairing
Auto Pairing
Auto Pairing

Microphone

Yes
Yes
Yes

Bluetooth Profile

-
A2DP, AVRCP, HFP, HSP
-

Playback Time

50 Hours
8 Hours
40 Hours

Charging Type

USB Type-C
USB Type-C
USB

Standby Time

-
100 Hours
120 Hours

Charging Time

-
90 Minute
1.5 hours (Case)

Battery Type

-
Li-ion
-

Driver Type

-
Dynamic Driver, 10 mm
Dynamic Driver

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