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Xiaomi Redmi Buds 7S vs CMF by Nothing Buds 2 vs Realme Buds Air 7 Pro

cshadmin

- Updated: 18th Apr 2025, 15:28 IST

Key Feature Comparison

At a Glance

Show differences only

40000 Hz

20 Hz

38 Hours

460 mAh

55 Hours

530 mAh

48 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

Xiaomi

CMF

realme

Model

Redmi Buds 7S

Buds 2

Buds Air 7 Pro

Launch Date

Not Available

27-May-25

Price

Rs. 2,399

Rs. 2,699

Rs. 5,499

Price Status

Expected

Confirmed

Market Status

Upcoming

Available

Compatible Devices

Mobile Phone, PC, Tablet

Box Contents

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

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

Warranty

1 Year

Design

Type

Wireless

Design

In Ear Canalphone

Fit

In the Ear

Open or Closed Back

Closed Back

Water Resistant

Yes, IP55 rating

Physical Design

Eartip Size

Large, Medium, Small

Weight

51 gm

Dimensions

Eartips :33.4 x 22.8 x 20.6 mm Carrying case :53.3 x 53.3 x 23 mm

Colours

Orange, Light Green, Dark Grey

Fiery Red, Glory Beige, Metallic Grey, Racing Green

Features

Replaceable Earbuds

Yes

Call Control

Answer / End

Music Control

Volume Control

Noise Reduction

Yes

Noise Cancellation

Yes

Connectivity

Bluetooth

Bluetooth Version

5.3

5.4

Bluetooth Profile

A2DP, AVRCP, HFP, HSP

A2DP, AVRCP, HFP

Bluetooth Range

10 meter

Bluetooth Features

Auto Pairing

Microphone

Yes

Battery

Playback Time

38 Hours

55 Hours

48 Hours

Charging Type

USB Type-C

Battery Capacity

460 mAh

530 mAh

Charging Time

93 Minute

2 Hours

Battery Type

Li-ion

Performance

Driver Type

Dynamic Driver

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