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CMF by Nothing Buds vs OnePlus Nord Buds 2R vs Boult Audio Ammo

cshadmin

- Updated: 25th Mar 2025, 01:43 IST

Key Feature Comparison

8.4

At a Glance

Show differences only

20000 Hz

20 Hz

20000 Hz

20 Hz

20000 Hz

20 Hz

460 mAh

35.5 hours with Case (ANC Off), 8 hours (Earbuds with ANC Off), 24 hours with Case (ANC On), 5.6 hours (Earbuds with ANC On)

480 mAh

20 Hours

40 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

OnePlus

Boult Audio

Model

Buds

Nord Buds 2R

Ammo

Launch Date

5-Mar-24

5-Jul-23

19-Mar-23

Price

Rs. 2,499

Rs. 2,199

Rs. 1,399

Price Status

Confirmed

Market Status

Available

Compatible Devices

Mobile Phone, PC, Tablet

Box Contents

Pair of earbuds, Ear tips in size S, M, L, Charging case, Safety information and warranty information , User guide

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 with Charging Case, Extra Pair of Eartips, Charging Cable, 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, IPX54 rating

Yes, IP55 Rated

Yes

Performance

Max Frequency Response

20000 Hz

Min Frequency Response

20 Hz

Driver Type

Dynamic Driver

Sensitivity

111 dB/mw

106 dB/mw

Physical Design

Eartip Size

Large, Medium, Small

Weight

52 gm

38 gm

85 gm

Dimensions

Eartips :32.6 x 20.4 x 24.4 mm, Carrying case :54.7 x 54.7 x 22.9 mm

Eartips :28.5 x 20.2 x 23 mm, Carrying case :68.9 x 36.6 x 28.2 mm

Overall :58 x 58 x 27 mm

Colours

Dark Grey, Light Grey, Orange

Triple Blue, Deep Grey

Black

Features

Noise Cancellation

Yes

Yes, 25dB

Yes

Replaceable Earbuds

Yes

Call Control

Answer / End

Music Control

Volume Control

Noise Reduction

Yes, Noise Cancellation

Other Control

Touch

Voice Assistant

Yes

Yes, Siri/Google

Connectivity

Bluetooth

Bluetooth Version

5.3

Bluetooth Profile

A2DP, AVRCP, HFP

A2DP, AVRCP, HFP, HSP

Bluetooth Range

10 meter

Bluetooth Features

Auto Pairing

Microphone

Yes

Battery

Battery Capacity

460 mAh

480 mAh

Playback Time

35.5 hours with Case (ANC Off), 8 hours (Earbuds with ANC Off), 24 hours with Case (ANC On), 5.6 hours (Earbuds with ANC On)

20 Hours

40 Hours

Charging Type

USB Type-C

Yes

Charging Time

1.5 Hours

1.5 hours (Case), 1 hour (Earbuds)

1.5 hours

Battery Type

Li-ion

Lithium-Ion

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