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Hammer Aero max ANC vs OnePlus Nord Buds 3R vs boAt Airdopes Flex 454 ANC

cshadmin

- Updated: 2nd Nov 2025, 22:07 IST

Key Feature Comparison

At a Glance

Show differences only

20000 Hz

20 Hz

20000 Hz

20 Hz

30 Hours

560 mAh

54 Hours

60 Hours

Wireless

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

General

Brand

Hammer

OnePlus

boAt

Model

Aero max ANC

Nord Buds 3r

Airdopes Flex 454

Launch Date

17-May-24

26-Aug-25

16-Sep-23

Price

Rs. 1,799

Rs. 1,999

Price Status

Confirmed

Market Status

Available

Compatible Devices

Mobile Phone, PC, Tablet

Box Contents

Earbuds, Charging Case, USB Cable Type C, User Manual, Warranty Card

1 Pair of Earbuds, Charging Case, User Manual Guide, Safety and Warranty Card, Charging Cable Type-C, Red Cable Club Card, 2 Pair of Additional Ear Tips

1 Pair of Earbuds, User Manual, Warranty Card, Type-C Charging Cable

Warranty

1 Year

Design

Type

Wireless

Fit

In the Ear

Open or Closed Back

Closed Back

Design

In Ear Canalphone

Physical Design

Weight

60 gm

48 gm

Dimensions

Overall :60 x 45 x 21 mm

Eartips :31.1 x 23.3 x 20.3 mm Carrying case :60.2 x 47.5 x 24 mm

Colours

White

Ash Black, Aura Blue

Gunmetal Black, Zinc White

Eartip Size

Large, Medium, Small

Features

Noise Cancellation

Yes

Yes, Active Noise Cancellation

Call Control

Answer / End

Music Control

Volume Control

Replaceable Earbuds

Yes

Connectivity

Bluetooth

Bluetooth Version

5.4

5.3

Bluetooth Range

10 meter

Bluetooth Features

Auto Pairing

Microphone

Yes

Bluetooth Profile

A2DP AVRCP HFP

Battery

Playback Time

30 Hours

54 Hours

60 Hours

Charging Type

USB Type-C

Charging Time

1.5 Hours

120 Minute

1.5 Hours

Battery Type

Li-Polymer

Li-ion

Battery Capacity

560 mAh

Performance

Max Frequency Response

20000 Hz

Min Frequency Response

20 Hz

Driver Type

Dynamic Driver, 12.4 mm

Impedance

32 Ohms

Sensitivity

112 dB/mw

Latest Comparisons

Samsung Galaxy Buds Core

Sony WF-C710N

Samsung Galaxy Buds 2 Pro

Know More

Claw SM70

boAt Nirvanaa 751 ANC

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