TECH500

boAt Immortal Airspeed Pro vs Boult Audio Astra

Key Feature Comparison

boAt Immortal Airspeed Pro

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Boult Audio Astra

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At a Glance

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20000 Hz

20 Hz

20000 Hz

20 Hz

380 mAh

40 Hours

48 Hours

Wireless

In Ear Canalphone, In the Ear

Wireless

In Ear Canalphone, In the Ear

10 meter

Auto Pairing

10 meter

Auto Pairing

Detailed Specs

Brand

Boat
Boult Audio

Model

Immortal Airspeed Pro
Astra

Launch Date

1-Aug-24
4-Sep-23

Price

Rs. 1,599
Rs. 1,299

Price Status

Confirmed
Confirmed

Market Status

Available
Available

Compatible Devices

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

Box Contents

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

Warranty

1 Year
1 Year

Type

Wireless
Wireless

Design

In Ear Canalphone
In Ear Canalphone

Fit

In the Ear
In the Ear

Open or Closed Back

Closed Back
Closed Back

Max Frequency Response

20000 Hz
20000 Hz

Min Frequency Response

20 Hz
20 Hz

Driver Type

Dynamic Driver
Dynamic Driver

Eartip Size

Large, Medium, Small
Large, Medium, Small

Weight

45 gm
60 gm

Dimensions

Overall :33 x 24 x 22 mm
Overall :56 x 50 x 29 mm

Colours

Black Sabre, White Sabre
Black Gloss, Smoky Metal, White Opal

Foldable Design

-
Yes

Noise Cancellation

Active Noise Cancellation
Yes

Replaceable Earbuds

Yes
Yes

Call Control

-
Answer / End

Music Control

-
Volume Control

Connectivity

Bluetooth
Bluetooth

Bluetooth Version

5.3
5.3

Bluetooth Range

10 meter
10 meter

Bluetooth Features

Auto Pairing
Auto Pairing

Microphone

Yes
Yes

Bluetooth Profile

-
A2DP, AVRCP, HFP, HSP

Battery Capacity

380 mAh
-

Playback Time

40 Hours
48 Hours

Charging Type

USB Type-C
USB Type-C

Charging Time

1.5 Hours
-

Battery Type

Li-Polymer
Li-Polymer
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