At a Glance
Show differences only
60 Hours
60 Hours
Wireless
In Ear Canalphone, In the Ear
Wireless
In Ear Canalphone
10 meter
Auto Pairing
10 meter
Auto Pairing
Key Feature Comparison
Detailed Specs
Brand
Boult Audio
Boult Audio
Model
K30
Airbass Z40
Price
Rs. 999
Rs. 1,199
Price Status
Confirmed
Confirmed
Market Status
Available
Available
Compatible Devices
Mobile Phone, PC, Tablet
Mobile Phone, PC, Tablet
Box Contents
Earbuds, Charging Case, USB Cable Type C, User Manual, Warranty Card
Earbuds with Charging Case, Extra Pair of Eartips, Charging Cable, User Manual, Warranty Card
Warranty
1 Year
1 Year
Launch Date
-
4-Jan-23
Type
Wireless
Wireless
Design
In Ear Canalphone
In Ear Canalphone
Fit
In the Ear
-
Open or Closed Back
Closed Back
-
Water Resistant
-
Yes
Eartip Size
Large, Medium, Small
Large, Medium, Small
Colours
Black, Blue, Brown, White
Blue, Brown, White
Foldable Design
-
Yes
Weight
-
60 gm
Dimensions
-
Overall :50.1 x 56.2 x 285 mm
Noise Cancellation
Yes
Yes
Replaceable Earbuds
Yes
-
Touch Control
-
Yes
Voice Assistant
-
Google/Siri Assistant
Connectivity
Bluetooth
Bluetooth
Bluetooth Version
5.3
5.2
Bluetooth Range
10 meter
10 meter
Bluetooth Features
Auto Pairing
Auto Pairing
Microphone
Yes
Yes
Bluetooth Profile
-
A2DP, AVRCP, HFP, HSP
Playback Time
60 Hours
60 Hours
Charging Type
USB Type-C
-
Standby Time
-
120 Hours
Battery Type
-
Li-Polymer
Driver Type
-
Dynamic Driver
Latest Comparisons
You May Also Read
Google has been creating Android which runs almost all the phones ever since Android publically came out into the market. However, after revolutionising the entire smartphone market, Google started creating its own smartphones and entered the flagship segment with the finest and refined variants from the brand in the Google Nexus Series. However, the series…
POCO emerged as a gaming-centric brand of Xiaomi. It got a lot of fame in a concise time interval, mostly due to the impressive packaging offered at a jaw-dropping price tag. Although the company started with just two smartphone models, it has expanded its smartphone portfolio to multiple devices. So, to get a deeper look…
The Chinese smartphone brand Huawei is one such company that have a lot of devices in its portfolio. However, the Huawei phone doesn’t currently run on Android OS, but their overall performance seems to be top-notch compared to other premium smartphones. Moreover, the company routinely adds new members to almost every other smartphone series it…
LG grew as one of the most innovative smartphone manufacturers in the market over the years. The company has introduced numerous devices offering the trendiest features that other manufacturers fail to deliver. As a result, their smartphone portfolio is continuously growing, and it is becoming difficult to keep track of all the smartphone launches. Hence,…
Motorola is one of the few brands that come into your mind when you think of stock Android smartphones. The company offers a decent range of smartphones that give a pure Android experience along with modern hardware. Motorola smartphone line-up is definitely vast, with the company catering budgets of almost all the users in the…
Recent News
Xiaomi 17 Ultra creates huge buzz. Offline stores take blind Xiaomi 17 Ultra Pre Orders already. The camera king arrives soon. Stores use deposits to check demand. Xiaomi wants to surprise fans before New Year. Expect massive camera upgrades. Xiaomi 17 Ultra Blind Pre-Orders Live Xiaomi Home stores start 100 RMB refundable deposits. Staff send…
13th Dec 2025
HONOR is making it easier for people who use both an iPhone and an HONOR device to stay updated. The company has started rolling out iPhone notification sharing to more phones and tablets running MagicOS 10. HONOR Adds iPhone Notification Sync To MagicOS 10 HONOR first introduced iPhone notification sharing in the November MagicOS 10…
13th Dec 2025
WhatsApp just dropped its biggest holiday gift yet! The world’s favourite messaging app rolls out WhatsApp’s holiday update, packed with exciting features that make calling, chatting, and sharing more fun and easy than ever. From quick replies to missed calls to animated photos powered by Meta AI, millions of users worldwide are already enjoying these…
13th Dec 2025
Great news for iQOO fans! The powerful iQOO 13 finally receives the much-awaited OriginOS 6 for the iQOO 13 update. Vivo kicks off the rollout today, December 12, 2025, bringing Android 16, lightning-fast performance, beautiful new animations, and smart AI tools to last year’s gaming beast. If you own an iQOO 13, get ready, a…
13th Dec 2025
Apple just made the holiday season brighter for iPhone users! The company officially confirms the iOS 26.2 update will roll out this December, bringing beautiful new customisation options, smarter health insights, and handy everyday features. From a stunning Liquid Glass slider on your Lock Screen to glowing screen notifications, iOS 26.2 proves that small changes…
13th Dec 2025
Tips & Tricks
If you have ever wished you had a way to keep certain WhatsApp conversations away from curious eyes- without deleting anything or relying on the archive feature, you’re not alone. Whether you hand your phone to a friend for a moment or share your device with family, sometimes you just want to make sure your…
12th Dec 2025
TL;DR: If your Instagram feed feels irrelevant or your Reels aren’t interesting, the 2025 algorithm may be trained incorrectly. You can reset it using the Reset Suggested Content feature, clean up your feed, engage intentionally with the content you like, and manage Reels and Explore recommendations. Following these steps improves your feed experience and boosts…
11th Dec 2025
Want to add your latest mountain story on Snapchat and tell your friends the beautiful location that you are vibing in? Then this blog is for you. In this blog, we bring you all the steps on how to add location in Snapchat, and tell you how you can see who can see it, which…
9th Dec 2025
If you ever feel like Snapchat isn’t serving you anymore- maybe you’re taking a break from social media, worried about privacy, or simply don’t use the app like you used to- removing your account is easier than you might think. In this blog, I will help you understand everything you need to know to delete…
8th Dec 2025
For a long time, users have faced so many issues when it comes to sharing photos, videos, or any documents between iPhone and Android. It should be as simple as tapping and swiping on your phone, but it was not. Apple use AirDrop to send files across iPhones, iPads, and Macs without any cables or…
2nd Dec 2025
Popular Leaks
Honor has launched the Honor Robot Phone, the first-ever phone with a robotic arm. Yes, you heard that right, the new era of technology has taken a step forward from AI and software, and is now bringing robotics into mobile phones. So, what is this Hoor Robot Phone? Have you heard of this new…
17th Oct 2025
Realme is expanding its smartphone lineup with the upcoming Realme 15T, set to debut soon in India as the successor to the Realme 14T. During the 828 Fan Festival in China on Wednesday, the brand showcased two of its newest concept phones. One of the highlights was a concept smartphone featuring an impressive 15,000mAh battery.…
29th Aug 2025
OnePlus has finally announced the OxygenOS 16 update rollout on 22nd October 2025. And today, we are here with the latest updates, all the new features, and the full list of Oxygen OS 16 update devices which are eligible for the new features to be added on. This new OS is inspired by the Android…
23rd Oct 2025
Gamers around the world are eagerly waiting for Grand Theft Auto 6. However, there is some bad news regarding the schedule. Reports suggest Rockstar Games has delayed the launch again. The new expected release date is November 19, 2026. This launch will likely support PlayStation 5 and Xbox Series X first. Unfortunately, PC gamers must…
8th Dec 2025
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