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TECH500

Noise Master Buds vs Realme Buds Air 7 vs Sennheiser ACCENTUM True Wireless

Key Feature Comparison

Noise Master Buds

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Realme Buds Air 7

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Sennheiser ACCENTUM True Wireless

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At a Glance

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21000 Hz

5 Hz

44 Hours

52 Hours

420 mAh

28 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

Auto Pairing

Detailed Specs

Brand

Noise
realme
Sennheiser

Model

Master Buds
Air 7
ACCENTUM True Wireless

Launch Date

13-Feb-25
19-Mar-25
8-May-24

Price

Rs. 7,999
Rs. 2,799
Rs. 16,609

Price Status

Confirmed
Confirmed
Confirmed

Market Status

Available
Available
Available

Compatible Devices

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

Box Contents

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

Warranty

1 Year
1 Year
-

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, IP55 rating
-

Eartip Size

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

Weight

48 gm
50 gm
52 gm

Dimensions

Overall :56 x 54 x 25 mm
Overall :62 x 49 x 24 mm
Overall :49.45 x 51.72 x 28.95 mm

Colours

Silver, Titanium, Onyx
Slate Grey, Ivory Gold, Moss Green, Lavender Purple
Black, Blue, White

Noise Cancellation

, Active Noise Cancellation
, Active Noise Cancellation
, Active Noise Cancellation

Replaceable Earbuds

Yes
Yes
-

Call Control

-
Answer / End
-

Music Control

-
Volume Control
-

Connectivity

Bluetooth
Bluetooth
Bluetooth

Bluetooth Version

5.3
5.4
5.3

Bluetooth Profile

A2DP AVRCP HFP
-
A2DP, aptX, AVRCP, HFP

Bluetooth Range

10 meter
10 meter
-

Bluetooth Features

Auto Pairing
Auto Pairing
Auto Pairing

Microphone

Yes
Yes
Yes

Playback Time

44 Hours
52 Hours
28 Hours

Charging Type

USB Type-C
USB Type-C
USB Type-C

Charging Time

90 Minute
-
1.5 Hours

Driver Type

-
Dynamic Driver, 12.4 mm
Dynamic Driver
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