At a Glance
Show differences only
20000 Hz
20 Hz
20000 Hz
20 Hz
400 mAh (Case), 40 mAh Per Earbud
40 Hours
48 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 171
Astra
Price
Rs. 1,299
Rs. 1,299
Price Status
Confirmed
Confirmed
Market Status
Available
Available
Compatible Devices
Mobile Phone, PC, Tablet
Mobile Phone, PC, Tablet
Box Contents
1 Pair of Earbuds, Additional Eartips, Charging Cable, User Manual, Warranty Card
1 Pair of Earbud, Charging Case, Charging Cable, User Manual, Warranty Card, Additional Ear Tips
Warranty
1 Year
1 Year
Launch Date
-
4-Sep-23
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
Max Frequency Response
20000 Hz
20000 Hz
Min Frequency Response
20 Hz
20 Hz
Driver Type
Dynamic Driver
Dynamic Driver
Foldable Design
Yes
Yes
Eartip Size
Large, Medium, Small
Large, Medium, Small
Colours
White Sabre, Black Sabre
Black Gloss, Smoky Metal, White Opal
Weight
-
60 gm
Dimensions
-
Overall :56 x 50 x 29 mm
Replaceable Earbuds
Yes
Yes
Call Control
Answer / End
Answer / End
Music Control
Volume Control
Volume Control
Noise Cancellation
-
Yes
Connectivity
Bluetooth
Bluetooth
Bluetooth Version
5.3
5.3
Bluetooth Range
10 meter
10 meter
Bluetooth Features
Auto Pairing
Auto Pairing
Microphone
Yes
Yes
Bluetooth Profile
-
A2DP, AVRCP, HFP, HSP
Battery Capacity
400 mAh (Case), 40 mAh Per Earbud
-
Playback Time
40 Hours
48 Hours
Charging Type
USB Type-C
USB Type-C
Charging Time
1.5 Hours
-
Battery Type
-
Li-Polymer
Latest Comparisons
You May Also Read
Realme has become one of the best-emerging smartphone brands in India. Although the brand has multiple smartphones in its portfolio, it often becomes confusing for buyers to decide which one to buy. If you’re having similar issues, then you’re at the right place. We have compiled Realme mobile price list 2022 for you. With its…
Oppo is the most versatile smartphone brand in India. The company has built its image as a semi-premium smartphone brand for people who love taking pictures a lot. It has made them take a clear position and help them capture the budget segment market. However, since they are into the budget smartphone market, they offer…
OnePlus is one of the most trusted and reliable brands in the mid-ranged Flagship smartphone market in India. The brand is tagged as the enthusiast favourite when it comes to android smartphones. However, the brand is adding two to four new smartphone series every year to its portfolio; this often makes users confused between different…
Nokia can be called the most reliable and superior smartphone brand in the country. With the company having a journey of selling great feature phones to substantial and trendy smartphones, the offerings made by Nokia often attract a big crowd. However, the company has struggled with their Android phones, but they are quickly catching a…
Samsung is the largest smartphone manufacturer in the world. So naturally, we have curated a list of Samsung mobile price list 2022 for our customers to compare and contrast the cost of various Samsung products available in the market. In India, Samsung caters to a huge market of consumers, from ultra-budget phones to flagships. Our…
Recent News
Tech enthusiasts buzz with anticipation as Honor prepares to unleash its Honor 500 series in China any day now. A fresh Honor 500 Pro specs leak paints a picture of a beastly mid-ranger that punches way above its weight. Featuring a whopping 8,000mAh battery and Snapdragon 8 Elite brains, the Pro model promises to redefine…
14th Nov 2025
Excitement builds as Oppo gears up for the Indian launch of its premium OPPO Find X9 series on November 18 at 12 pm IST. A fresh OPPO Find X9 price leak has surfaced online, revealing competitive pricing that could make these high-end smartphones accessible to more buyers. The latest leaks hint at a standard…
14th Nov 2025
Rockstar Games, the genius innovator behind our favorite GTA game, has announced the comeback of its biggest marvel for gamers. The Red Dead Redemption, a much-awaited game series, is launching on Netflix. The Red Dead Redemption on Netflix launch will start on 2 December 2025. So, what’s so exciting about this game? Let us reveal…
14th Nov 2025
OpenAI just levelled up the AI game with the ChatGPT 5.1 release, rolling out two powerhouse models: GPT 5.1 Instant and GPT 5.1 Thinking, that chat like old friends while tackling tough queries with ease. Announced yesterday, this upgrade hits paid users first and promises responses that feel warmer, sharper, and more on-point. If you’ve…
14th Nov 2025
Samsung shakes up the budget tablet scene with the Samsung Galaxy Tab A11+ launch, delivering a sleek upgrade that punches above its weight. This 11-inch wonder debuts today in markets like the UK and Ukraine, blending smooth visuals, zippy performance, and marathon battery life for students, streamers, and on-the-go pros. Building on the standard Samsung…
14th Nov 2025
Tips & Tricks
As the winter chill sets in November, the long queues start growing in front of the banks. They are the elderly pensioners, bundled up against the cold, clutching faded IDs. They endure the long queues only to prove they are still alive. Only then do they get their hard-earned pension. Well, this has been the…
11th Nov 2025
Buying a second-hand phone and worried whether it is stolen or not? We are often caught by some crazy deals and bonus offers while buying second-hand phones, but what we forget to check is whether the phone is legal or if someone is just selling it to put the bills and charges on you. And…
11th Nov 2025
Have you ever received a call from someone pretending to be the bank manager? Or received a text message asking you to click a link to claim a prize you never won? We have all experienced such incidents at some point in our lives. These are online scams that are becoming increasingly sophisticated day by…
6th Nov 2025
There is great news for people who have an Apple Watch! They can now directly use WhatsApp from their smartwatch! Meta has released the official WhatsApp app for the Apple Watch. Now, there is no need to grab your iPhone to answer a WhatsApp message. With the help of this app, you can now read…
6th Nov 2025
Going to buy a refurbished phone and asking whether refurbished phones with compatible display or an original display are available? Well then, your mouse has clicked on the right article. Cashify builds a trust that is transparent and helps you shop smart at every step. Are refurbished phones with compatible displays a thing? Do we…
31st Oct 2025
Popular Leaks
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
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
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
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