TECH500

CMF by Nothing Buds 2 Plus vs CMF by Nothing Buds Pro vs Realme Buds Air

Key Feature Comparison

CMF by Nothing Buds 2 Plus

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8.4

CMF by Nothing Buds Pro

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Realme Buds Air

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At a Glance

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40000 Hz

20 Hz

20 kHz

20 Hz

460 mAh

61.5 Hours

460 mAh (Case), 55 mAh Per Earbud

39 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

Detailed Specs

Brand

CMF
CMF by Nothing
Realme

Model

Buds 2 Plus
Buds Pro
Buds Air

Launch Date

28-Apr-25
26-Sep-23
-

Price

Rs. 3,299
Rs. 3,499
Rs. 3,485

Price Status

Confirmed
Confirmed
Confirmed

Market Status

Available
Available
Available

Compatible Devices

Mobile Phone, PC, Tablet
Mobile Phone, PC, Tablet
Media player, Mobile Phone, Tablet

Box Contents

Earbuds, Charging Case, USB Cable Type C, User Manual, Warranty Card
1 Pair of Earbuds, USB Cable, User Manual, Safety and Warranty Card
Earpods, Charging Case, Type-C Cable, User Manual, Warranty Card

Warranty

1 Year
1 Year
1

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

Water Resistant

-
Yes, IP54 Rated
-

Max Frequency Response

40000 Hz
20 kHz
-

Min Frequency Response

20 Hz
20 Hz
-

Driver Type

Dynamic Driver, 12 mm
Dynamic
-

Eartip Size

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

Weight

52 gm
Earbud 4.8 grams Charging box 44.5 grams
45 gm

Dimensions

Eartips :33.6 x 22.7 x 20.9 mm Carrying case :53.3 x 53.3 x 23 mm
Dimensions Earbud 31.6 x 21.6 x 22.5mm, Charging box 58 x 58 x 24mm
-

Colours

Blue, Light Grey
Orange, Dark Grey, Light Grey
Black, White, Yellow

Noise Cancellation

Yes
Yes
Yes

Replaceable Earbuds

Yes
Yes
Yes

Call Control

Answer End
Answer / End
-

Music Control

Volume Control
Volume Control
-

Noise Reduction

-
Anti-wind noise structure
-

Other Control

-
Touch
-

Voice Assistant

-
Yes
-

Connectivity

Bluetooth
Bluetooth
Bluetooth

Bluetooth Version

5.4
5.3
5

Bluetooth Range

10 meter
10 meter
-

Bluetooth Features

Auto Pairing
Auto Pairing
-

Microphone

Yes
Yes
Yes

Battery Capacity

460 mAh
460 mAh (Case), 55 mAh Per Earbud
-

Playback Time

61.5 Hours
39 Hours
-

Charging Type

USB Type-C
USB
USB Type-C

Charging Time

95 Minute
1.5 hours (Case)
-

Battery Type

-
Li-ion
-
Turn your old phone into cash

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