At a Glance
Show differences only
20000 Hz
20 Hz
400 mAh
40 Hours
70 Hours
Wireless
In Ear Canalphone, In the Ear
Wireless
In Ear Canalphone, In the Ear
10 meter
Auto Pairing
10 meter
Auto Pairing
Key Feature Comparison
Detailed Specs
Brand
Boat
Boult Audio
Model
Immortal 158
Astra Neo
Launch Date
10-Jul-24
26-Feb-24
Price
Rs. 1,399
Rs. 1,099
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
1 Pair of Earbuds, Charging Case, Charging Cable, User Manual, Warranty Card, Extra Pair of Ear Tips
Warranty
1 Year
1 Year
Type
Wireless
Wireless
Design
In Ear Canalphone
In Ear Canalphone
Fit
In the Ear
In the Ear
Open or Closed Back
Closed Back
Closed Back
Water Resistant
-
Yes, IPX5 rating
Max Frequency Response
20000 Hz
-
Min Frequency Response
20 Hz
-
Driver Type
Dynamic Driver
Dynamic Driver
Magnet Material
-
Neodymium
Eartip Size
Large, Medium, Small
Large, Medium, Small
Weight
51 gm
78 gm
Dimensions
Overall :35 x 22 x 24 mm
-
Colours
Black Sabre, White Sabre
Black, White
Foldable Design
-
No
Noise Cancellation
Yes
Yes
Replaceable Earbuds
Yes
Yes
Call Control
Answer / End
Answer / End
Music Control
Volume Control
Volume Control
Voice Assistant
-
Yes
Connectivity
Bluetooth
Bluetooth
Bluetooth Version
5.3
5.4
Bluetooth Range
10 meter
10 meter
Bluetooth Features
Auto Pairing
Auto Pairing
Microphone
Yes
Yes
Battery Capacity
400 mAh
-
Playback Time
40 Hours
70 Hours
Charging Type
USB Type-C
USB Type-C
Charging Time
2 Hours
-
Battery Type
-
Li-ion
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
The iPhone 17 design leak has revealed major updates for Apple’s 2025 lineup, including the Apple iPhone 17, Apple iPhone 17 Air, Apple iPhone 17 Pro, and Apple iPhone 17 Pro Max. The iPhone 17 design leak also hints at 12GB RAM for most models, promising top performance. Set to launch in September 2025, these…
26th Apr 2025
Reliance Jio has rebranded its popular Jio Broadband becomes JioHome, offering 50 days of free service for new customers. Announced on April 26, 2025, this move keeps all existing plans unchanged while introducing exciting welcome offers under the JioHome name. The rebranding includes both JioFiber (wired broadband) and JioAirFiber (wireless 5G internet), making high-speed connectivity…
26th Apr 2025
OnePlus is gearing up to release OnePlus devices eligible for Android 16 update with OxygenOS 16 by June 2025, following a speedy Android 15 rollout in February 2025. The Android 16 beta is already available for select devices, showing OnePlus is ahead of many brands still on Android 14. Based on OnePlus’s software update policy,…
26th Apr 2025
The Samsung Galaxy S25 Ultra, one of Samsung’s top flagship phones, is now available at a lower price on Amazon. Grab this limited-time offer on the Galaxy S25 Ultra now! Visit Amazon today to secure the deal before it disappears! This deal, announced on April 24, 2025, is perfect for anyone wanting to upgrade to…
26th Apr 2025
Good news for Google Pixel 7a users in India! Google has launched a special repair program to fix a battery swelling problem in some Pixel 7a phones. Many users in India have reported their phone’s battery swelling, making the device thicker or causing the back cover to bulge. Google is now offering a free one-time…
26th Apr 2025
Tips & Tricks
Did you know your Android phone is hiding a bunch of features beneath the surface? Just a few taps on dialer- and you can access secret menus, view system info, test hardware, etc. All these just by using Android secret codes. Well, these codes are not always advertised. But they have been built into Android…
22nd Apr 2025
Photos and videos capture our most cherished memories. However, gathering many photos and multimedia files on an iPhone leaves very little space. You might have got a message like this on your iPhone – “Storage Full.” In such a case, you can transfer photos from iPhone to external drive, a PC, or another device. Imagine…
18th Apr 2025
Do you want to know how to stop spam calls in Airtel? Well, here is the guide! Spam calls are increasing every day. As the calls are increasing, so is the annoyance. I remember yesterday I was out with my friends. In just one hour, I got at least five spam calls. Be it calls…
17th Apr 2025
Apple’s latest iOS 18.4 update is a big one in many ways. With this update, Apple has introduced a lot of new features, including Bug fixes, Priority notifications, Visual Intelligence Action Button and others. However, not everything is as smooth as it appears. A lot of users have reported the iOS 18.4 battery drain issue.…
10th Apr 2025
Do you want to know how to create WhatsApp backup? If yes, this article is for you! WhatsApp is a great way to connect with family and friends, as a large group of people use it almost every day. You can stay connected through text, voice, and video calls. While it’s a great way to…
9th Apr 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
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
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