CMF by Nothing Buds 2 Plus vs boAt Nirvana Ivy vs Realme Buds Air 7

cshadmin

- Updated: 16th May 2025, 16:02 IST

Key Feature Comparison

At a Glance

Show differences only

40000 Hz

20 Hz

20000 Hz

20 Hz

460 mAh

61.5 Hours

400 mAh

50 Hours

52 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

Boat

realme

Model

Buds 2 Plus

Nirvana Ivy

Buds Air 7

Launch Date

28-Apr-25

31-Aug-24

19-Mar-25

Price

Rs. 3,299

Price Status

Confirmed

Market Status

Available

Compatible Devices

Mobile Phone, PC, Tablet

Box Contents

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

Earbuds, Charging Case, USB 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

Performance

Max Frequency Response

40000 Hz

20000 Hz

Min Frequency Response

20 Hz

Driver Type

Dynamic Driver, 12 mm

Dynamic Driver

Physical Design

Eartip Size

Large, Medium, Small

Weight

52 gm

Dimensions

Eartips :33.6 x 22.7 x 20.9 mm Carrying case :53.3 x 53.3 x 23 mm

Colours

Blue, Light Grey

Quartz Cyan, Gunmetal White, Gunmetal Black

Ivory Gold, Lavender Purple, Moss Green

Foldable Design

Yes

Features

Noise Cancellation

Yes

Active Noise Cancellation

Replaceable Earbuds

Yes

Call Control

Answer End

Answer / End

Music Control

Volume Control

Connectivity

Bluetooth

Bluetooth Version

5.4

5.3

5.4

Bluetooth Range

10 meter

Bluetooth Features

Auto Pairing

Microphone

Yes

Battery

Battery Capacity

460 mAh

400 mAh

Playback Time

61.5 Hours

50 Hours

52 Hours

Charging Type

USB Type-C

Charging Time

95 Minute

1.5 Hours

Latest Comparisons

Number Super Buds Pro GT 99

Boult Audio Airbass Z35

You May Also Read

Vivo Mobile Price List

Vivo is one of the most active smartphone brands in India. Vivo smartphones are the best in terms of camera quality and design. They perform exceptionally well and have a fantastic user experience. The only problem with Vivo smartphones is that they do not have a fixed time for launching new devices. This has messed…

Xiaomi Mobile Price List

Xiaomi has come out as the titan of the smartphone industry in India. They have a range of smartphones, covering from low budget to high end to premium flagship devices. For an average user, it is puzzling to identify the Xiaomi mobile phone in its huge portfolio. So to ease your search, we have compiled…

New Upcoming Mobile Phones June 2023

Welcome to the upcoming mobile phones list for 2022. The smartphone boom despite an economic slowdown amidst a pandemic in the Indian market is as surprising to you as it is for us. India is one of the fastest-growing markets in the world for phones and unsurprisingly this is attracting manufacturers to give their best.…

Best Mobile Phones Under 50000

There are many options of smartphones available under the 50000 category, however not every smartphone can be an immediate buy. Here are some tips that can help you find the best smartphone under 50000 for you, if you are confused or do not know where to start from. Isn’t it amazing that you can get…

Best Mobile Phones Under 45000

Cashify’s best Mobile Phones Under Rs. 45,000 list has a set of premium smartphones. The list is specially curated for the smartphone buyers with premium choices. aThe list has a huge range of smartphones that fall in this price range. This vast range opens up alternatives for smartphone buyers to buy a new phone. The…

Recent News

View All

IBM Is Hiring: And This Time It Is A Blunder, Here Is The Full News

Yes, you also might have received such notifications that ‘IBM is Hiring’. Well, take it as a false call or a Marketing gimmick. IBM recently used AI for its hiring operations, and it turned out to be a complete mishap. Want to know why? Here is the full news. IBM Hiring Mistake The news about…

16th May 2025

Moto G56 Leaks Reveal Its Features And Attractive Colors

The Motorola Moto G56 5G is anticipated to be a budget-friendly midrange device, following in the footsteps of last year’s Motorola Moto G55 5G. Earlier this month, there were leaks on its specifications and features. But, the latest leaks reveal the Pantone colors of the Moto G56. So, let’s read ahead to know everything we…

16th May 2025

iPhone Fold To Come Without Punch-Hole Camera: Here Is The Full News

The iPhone Fold has been in the news since its speculation began. Many users are eagerly waiting for Apple to launch its variant in the foldable phone series. The iPhone Fold is coming soon, and the features and other details keep surfacing in the news. This time, it is about the display and front camera…

16th May 2025

Qualcomm Announced Snapdragon 7 Gen 4: To Come With 30 Per Cent Faster GPU

Qualcomm has officially revealed the Snapdragon 7 Gen 4 chipset. This news came on May 15th, 2025, and is trending in the mobile community. As the reports say, the Snapdragon 7 Gen 4 processor will have 27 per cent faster CPU metrics, 30 per cent faster GPU, and improved AI performance for all phones. Let…

16th May 2025

Xiaomi Brings XRING 01 SoC, Marking Its Entry Into Smartphone Chipsets

Xiaomi has launched the XRING 01, its latest self-developed and designed smartphone SoC. The announcement was made by CEO Lei Jun, though no additional specifications or details were shared beyond the chipset’s name. But, some leaks and rumors reveal a lot about this chipset. So, read ahead for more details. Xiaomi XRING 01 Launch Details…

16th May 2025

Tips & Tricks

View All

ColorOS Hidden Features: 7 Tricks You Didn’t Know Existed

ColorOS is the Android version used on OPPO and some Realme smartphones. Many people only use the basic functions like the camera, display, and battery. But ColorOS has many hidden features that can be very helpful. Whether you use your phone for work or just want it to run better, these ColorOS hidden features can…

16th May 2025

How to Use The Instagram Edits App: 10 Pro Tips And Best Features

Attention Instagram creators and influencers! Want to become a content-creating expert? Instagram has recently made your journey easier by launching the Instagram Edits App. But how do you use this app? Worry not, we bring you some pro tips and tricks to use this app, and help you become an influencer with thousands of followers.…

14th May 2025

Easy Ways To Block Ads On Truecaller: Free And Paid Options [2025]

Managing calls and messages have become more easier than ever. Today, we have plenty of apps that help us easily identify and block spam calls. Enter Truecaller- the most popular caller ID app. While the app is primarily known for call identification and blocking features, there are other features as well that you can benefit…

13th May 2025

Unlocking PDF Passwords: Know How To Remove The Password From a PDF

Have you forgotten your PDF password? Or are you stressed because an urgent document needs to be printed, and it shows “Enter password.” Such problems are familiar to us, especially with our stressful lifestyle and routines. These days, online documents and PDFS are an essential part of our work routine and studies. We share, receive,…

13th May 2025

5 Budget Camera Phones for Making Instagram Reels in 2025

Making high-quality Instagram Reels doesn’t have to cost a fortune. Whether you’re a budding influencer, small business owner, or just someone who loves sharing creative moments, the right budget camera phone for Instagram Reels can be your best tool, especially one that captures great videos without breaking your budget. To help you out, we’ve rounded…

2nd May 2025

Popular Leaks

View All

POCO F7 Specs Leak, Will Launch With 7000mAh Battery

POCO is gearing up to launch the successor series of the POCO F6 series, called the POCO F7 series. The lineup will consist of POCO F7, POCO F7 Pro, and POCO F7 Ultra. The POCO F7 is anticipated to be a rebranded version of the Xiaomi Redmi Turbo 4 Pro. The latest leaks give a…

12th Jan 2025

iQOO and POCO to Enter Offline Market in India; Here’s When

The Indian smartphone market is growing by the day, especially online. Now, in an attempt to strengthen their offline presence as well, iQOO and POCO are set to enter the offline market in India. Their parent brands, respectively Vivo and Xiaomi already have a good offline presence across the country. Going by that, their sub-brands…

23rd Nov 2021

OPPO Reno 14 Pro Leaks: New Design, Camera Details And Launch Hints

OPPO is preparing to unveil the OPPO Reno 14 Pro, the much-anticipated successor to the OPPO Reno 13 Pro. The new smartphone is set to debut first in mainland China, with a global release to follow shortly after. Rumors suggest the China launch could happen within the next couple of months. So, let’s read ahead…

10th Apr 2025

Here’s How You Can Claim OnePlus 3, 3T, 5, 5T, 6, 6T Free Battery Replacement Offer in India

According to a report from Reddit, the OnePlus India branch is offering a free battery replacement to select models. The models included in this offer are the OnePlus 3, the OnePlus5 series and the OnePlus6 series. In this offer, users will not have to pay a single rupee for the battery. However, the company will charge a nominal labour…

27th Aug 2021

iPhone 16 Leak Reveals It Will Feature A Massive Design Overhaul

Apple is already working on the Apple iPhone 16 lineup, which will bring incremental changes to hardware and pack new AI features. A new leak has revealed the Cupertino Giant could bring a huge overhaul to the design of the iPhone 16. Also Read: Apple iPhone 15 Repair Made Easy: Here’s How! The upcoming iPhone…

6th Feb 2024