CMF by Nothing Buds 2 Plus vs CMF by Nothing Buds 2a vs boAt Nirvana X

cshadmin

- Updated: 18th Feb 2026, 01:05 IST

Key Feature Comparison

At a Glance

Show differences only

40000 Hz

20 Hz

20000 Hz

20 Hz

460 mAh

61.5 Hours

460 mAh

35.5 Hours

120 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

General

Brand

CMF

Boat

Model

Buds 2 Plus

Buds 2a

Nirvana X

Launch Date

28-Apr-25

7-Feb-25

Price

Rs. 3,299

Rs. 2,199

Rs. 2,799

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

User Manual, TWS Earbuds, Additional Earbuds, Charging Cable

Warranty

1 Year

Design

Type

Wireless

Design

In Ear Canalphone

Fit

In the Ear

Open or Closed Back

Closed Back

Performance

Max Frequency Response

40000 Hz

20000 Hz

Min Frequency Response

20 Hz

Driver Type

Dynamic Driver, 12 mm

Dynamic Driver

Physical Design

Eartip Size

Large, Medium, Small

Weight

52 gm

51 gm

45 gm

Dimensions

Eartips :33.6 x 22.7 x 20.9 mm Carrying case :53.3 x 53.3 x 23 mm

Eartips :32.5 x 24.3 x 20.3 mm Carrying case :54.7 x 54.7 x 23 mm

Overall :60 x 20 x 50 mm

Colours

Blue, Light Grey

Light Grey, Dark Grey

Cosmic Onyx, Galactic Red, Mist Blue, Smoky Amethyst

Features

Noise Cancellation

Yes

Replaceable Earbuds

Yes

Call Control

Answer End

Answer / End

Music Control

Volume Control

Connectivity

Bluetooth

Bluetooth Version

5.4

5.3

Bluetooth Range

10 meter

Bluetooth Features

Auto Pairing

Microphone

Yes

Bluetooth Profile

A2DP

Battery

Battery Capacity

460 mAh

Playback Time

61.5 Hours

35.5 Hours

120 Hours

Charging Type

USB Type-C

Charging Time

95 Minute

89 Minutes

Battery Type

Li-ion

Li-Polymer

Latest Comparisons

CMF by Nothing Buds 2 Plus

CMF by Nothing Buds 2a

boAt Nirvana X

Know More

ACwO DwOTS 121

Sony WF-1000XM3 Truly Wireless

Know More

SoundPeats Air5

Xiaomi Redmi Buds 6 Active

Know More

boAt Airdopes 311 Pro

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