At a Glance
Show differences only
20000 Hz
7 Hz
40000 Hz
20 Hz
35 Hours
400 mAh
Wireless
Over Ear, Over the Head
Wireless
On Ear, Over the Head
10 meter
Auto Pairing
Key Feature Comparison
Detailed Specs
Brand
Sony
Edifier
Model
WH-CH720N
W820NB
Launch Date
9-Mar-23
-
Price
Rs. 9,990
Rs. 6,999
Price Status
Confirmed
Expected
Market Status
Available
Launched Globally
Compatible Devices
Mobile Phone, PC, Tablet
Media player, Mobile Phone, Tablet
Box Contents
Headphones, USB Type-C charging cable, 3.5mm audio cable
Headphone, User Manual, Warranty Card
Warranty
1 Year
-
Type
Wireless
Wireless
Design
Over Ear
On Ear
Fit
Over the Head
Over the Head
Open or Closed Back
Closed Back
Closed Back
Max Frequency Response
20000 Hz
40000 Hz
Min Frequency Response
7 Hz
20 Hz
Driver Type
Dynamic Driver
-
Impedance
325 Ohms
32 Ohms
Sensitivity
108 dB/mw
91 dB/mw
Foldable Design
Yes
-
Eartip Size
Large
-
Weight
192 gm
-
Dimensions
208 x 55 x 26 mm
-
Colours
Black, Blue, White
Black
Noise Cancellation
Yes
Yes
Call Control
Answer / End
Answer/End
Music Control
Volume Control
-
Touch Control
No
-
Connectivity
Bluetooth
Bluetooth
Bluetooth Version
5.2
5
Bluetooth Profile
A2DP, AVRCP, HFP, HSP
-
Bluetooth Range
10 meter
10 meter
Bluetooth Features
Auto Pairing
-
Microphone
Yes
Yes
Playback Time
35 Hours
-
Charging Type
USB
USB Type-C
Charging Time
3.5 Hours
1.5 Hours
Battery Capacity
-
400 mAh
Latest Comparisons
You May Also Read
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 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…
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.…
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…
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
In recent breaking news, OpenAI has revealed a huge development advancement. For the first time, OpenAI brings GPT OSS, a large open-weight programming model that will redefine the role of AI in our lives. So, what is GPT OSS? How will it revolutionise AI platforms’ development and future? Let’s discover inside this news story. Also…
6th Aug 2025
Infinix is set to unveil the Infinix GT 30 in India very soon. The Flipkart landing page, which has been showcasing key specifications for several days, has recently been updated with more information, including details about its cameras, battery capacity, and other features of the gaming-centric smartphone. So, here are the camera and battery specifications…
6th Aug 2025
The upcoming flagship, Samsung Galaxy S26 Ultra, will be coming with a significant upgrade in its night photography. A recent leak has shared additional information about the rear camera. With a larger aperture, the phone will be able to gather more light in low-light conditions, resulting in clearer, sharper photos that do not depend solely…
6th Aug 2025
For the last few weeks, One UI 8.0 Beta rollout leaks have been coming to us. Now, Samsung has officially confirmed its beta release to other older models. Initially, it was limited to the Samsung Galaxy S25 series. After this, its stable model is likely to be released during September. Also Read: Apple iPhone 15…
5th Aug 2025
Flipkart’s big Freedom Sale is here, and it has some amazing deals on popular phones. One of the best offers is a huge Redmi Note 14 Pro+ discount on Flipkart, making it a great time to buy this powerful device. The sale started on August 1 and will continue until August 7, 2025. This gives you…
5th Aug 2025
Tips & Tricks
Want to know how to check RC status online? Waiting for your vehicle to get legally registered? Then here is the full guide to help you out. Vehicle registration certificate, abbreviated as RC, is a very crucial document that helps us to know all the official information about any vehicle in India. This one document…
5th Aug 2025
Accidentally deleted your call history on your iPhone? It happens more often than you’d think. Maybe you were trying to clear out old calls, or you simply tapped the wrong button, either way, losing access to those recent numbers can be frustrating, especially if they were important. The good news? In many cases, you can…
4th Aug 2025
When we use a PC for a long time, there’s a tendency to get bored or to make it more personalised. Changing fonts is a great way to do that, especially in Windows 11. You can make it feel more fun and personal by changing the font. But Windows 11 does not have a simple…
21st Jul 2025
Apple AirTags are excellent devices for keeping track of your belongings like keys, bags or even your pet. But what if you have lost it or you want to give it to someone else? You can’t just hand it over like that. Instead, you must remove it from your Apple ID and reset it. In…
18th Jul 2025
Oppo Reno14 delivers an exceptional camera experience packed with AI enhancements, advanced lenses, and pro-level controls. This is a mid-range smartphone and is excellent enough for photography, gaming, multitasking and more. In this blog, we will talk about the best Oppo Reno14 camera settings to enhance your photos and shots. Let’s begin. Also Read: Best…
4th Jul 2025
Popular Leaks
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
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 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
Recent reports have been buzzing about the upcoming OnePlus Nord 5 and OnePlus Nord CE 5 models. Now, fresh details have surfaced online, revealing their anticipated launch time frame once again. So, read ahead to know the key speca and the launch timeframe of OnePlus Nord 5 and CE 5, as per the leaks. OnePlus…
8th Jun 2025
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