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CMF by Nothing Buds Pro vs Boult Audio Curve ANC

Key Feature Comparison

8.4

CMF by Nothing Buds Pro

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7.2

Boult Audio Curve ANC

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At a Glance

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20 kHz

20 Hz

460 mAh (Case), 55 mAh Per Earbud

39 Hours

40 Hours

Wireless

In Ear Canalphone, In the Ear

Wireless

In Ear Canalphone, Behind the neck

10 meter

Auto Pairing

10 meter

Auto Pairing

Detailed Specs

Brand

CMF by Nothing
Boult Audio

Model

Buds Pro
Curve ANC

Launch Date

26-Sep-23
6-Mar-23

Price

Rs. 3,499
Rs. 1,499

Price Status

Confirmed
Confirmed

Market Status

Available
Available

Compatible Devices

Mobile Phone, PC, Tablet
Mobile Phone, PC, Tablet

Box Contents

1 Pair of Earbuds, USB Cable, User Manual, Safety and Warranty Card
1 Neckband, Additonal Pair of Ear Tips, USB Cable, User Manual, Warranty Card

Warranty

1 Year
1 Year

Type

Wireless
Wireless

Design

In Ear Canalphone
In Ear Canalphone

Fit

In the Ear
Behind the neck

Open or Closed Back

Closed Back
Closed Back

Water Resistant

Yes, IP54 Rated
-

Max Frequency Response

20 kHz
-

Min Frequency Response

20 Hz
-

Driver Type

Dynamic
-

Impedance

-
32 Ohms

Sensitivity

-
105 dB/mw

Eartip Size

Large, Medium, Small
Large, Medium, Small

Weight

Earbud 4.8 grams Charging box 44.5 grams
125 gm

Dimensions

Dimensions Earbud 31.6 x 21.6 x 22.5mm, Charging box 58 x 58 x 24mm
Overall :10 x 175 x 130 mm

Colours

Orange, Dark Grey, Light Grey
Black, Green

Foldable Design

-
Yes

Noise Reduction

Anti-wind noise structure
-

Noise Cancellation

Yes
Yes

Replaceable Earbuds

Yes
Yes

Call Control

Answer / End
Answer / End

Music Control

Volume Control
Volume Control

Other Control

Touch
-

Voice Assistant

Yes
-

Connectivity

Bluetooth
Bluetooth

Bluetooth Version

5.3
5.3

Bluetooth Range

10 meter
10 meter

Bluetooth Features

Auto Pairing
Auto Pairing

Microphone

Yes
Yes

Bluetooth Profile

-
A2DP, AVRCP, HFP, HSP

Battery Capacity

460 mAh (Case), 55 mAh Per Earbud
-

Playback Time

39 Hours
40 Hours

Charging Type

USB
USB Type-C

Charging Time

1.5 hours (Case)
-

Battery Type

Li-ion
Li-ion
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