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  5. Anker Soundcore A25i Review: Great Value True Wireless Earbuds

Anker Soundcore A25i Review: Great Value True Wireless Earbuds

2025 12/23
Gadget Earphones Completely wireless earphones
Product Introduction
Mar 28, 2026
Mr. Gadget
This site earns revenue through affiliate programs.
『Soundcore A25i』
Source: Anker Japan Official Website
JP EN FR 中 한 DE 繁 VI ID ไท हि PT
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Today, I’d like to introduce the Soundcore A25i, a pair of fully wireless earbuds from Anker.
While they do not support features like noise canceling, ambient sound mode, or multipoint connection, I felt that they are, conversely, all-around capable earbuds in every other aspect.

Anker is a brand you can rely on, and I highly recommend these earbuds to anyone looking to try out fully wireless earbuds for the first time or anyone who wants affordable earbuds without sacrificing too much performance.

  • Please note that the listed price may differ from the actual price; always verify the final price before making a purchase.
    There is a high possibility that prices change, especially during sales, so please be sure to check.
Click here for earbuds in the 6,000 yen range that include features like noise canceling
『Soundcore Life A3i』
Anker Soundcore Life A3i Review: Best Budget ANC Earbuds Today we are introducing Anker’s truly wireless earphones, the Soundcore Life A3i. These earphones support convenient features such as noise cancellation, ambient sound mode, and multipoint, and at a regular price of under 7,000 yen, they are fantastic truly wireless earphones. Furthermore, because these are the cheapest noise-canceling earphones in Anker’s Soundcore series, they are highly recommended not only for those who want noise-canceling earphones as cheaply as possible, but also for anyone looking for inexpensive, high-value-for-money earphones!
You May Also Like
What is Anker? Country of origin and brand overview Anker is a brand beloved by many for its mobile batteries and chargers. Despite being a familiar presence, perhaps not many people know in detail what kind of manufacturer it actually is or which country’s brand it represents. This time, we would like to clarify what kind of manufacturer Anker is and which country it comes from.
Recommended for these people
  • People buying fully wireless earbuds for the first time
  • People who want affordable, high-value fully wireless earbuds

Author of this article: "Mr. Gadget"

  • Studied under Masatoshi Ono, a million-selling singer who has performed at Kohaku Uta Gassen
  • Experience supervising for Ameba Choice and the web media Picky's
  • Individual member of the Word of Mouth Marketing Association

Nice to meet you!

  • This article was written based on information from the official website and other sources.
Soundcore A25i
Overall Rating
( 4 )
Pros
  • Peace of mind from being made by Anker
  • Available in various colors
  • Sound selectable from 22 equalizer presets
  • Compatible with the Soundcore app
  • Supports Gaming Mode (low-latency mode)
  • Clear voice calls
  • 18-month warranty + 6-month extension for members
Cons
  • Does not support active noise canceling
  • Does not support ambient sound mode
  • Does not support multipoint connection
You May Also Like
Best Wireless Earphones Under 10,000 Yen Ranking Wireless earphones evolve year by year, and an increasing number of products offer great value for money. This time, we have picked out and ranked products that can be purchased for under 10,000 yen while placing an emphasis on cost performance. In this article, we will introduce the top 3 truly wireless earphones that can be bought for “under 10,000 yen” along with their appeal.
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Basic Information for Anker Soundcore A25i

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Specifications

 Codecs SBC/AAC  Colors White/Black/Purple/Blue/Green
 Bluetooth 5.3 Waterproof Rating IPX5
 Weight Earbuds (per side): Approx. 5.2g
Including charging case: Approx. 41.3g
 Dimensions Approx. 60×25×40mm
 Max Playback Time Max 9 hours (Earbuds only) / Max 28 hours (with charging case) Charging Time Approx. 1.5 hours (earbuds) / Approx. 2 hours (charging case)
Specifications of the ‘Soundcore A25i’
Ms. Gadget

The charging port is, of course, Type-C!
However, it does not support wireless charging.

 Noise Canceling 
 Ambient Sound Mode 
 Multipoint 
 Auto-Wear Detection 
 Gaming Mode (Low Latency) 
 Dedicated App 
Specifications of the ‘Soundcore A25i’

It supports AI noise reduction (noise canceling for calls), but it does not support active noise canceling.

Mr. Gadget

Well, given the price, it doesn’t support noise canceling or ambient sound mode.

  • Please note that the listed price may differ from the actual price; always verify the final price before making a purchase.
    There is a high possibility that prices change, especially during sales, so please be sure to check.

I explain how to choose earbuds, what IPX is, and Bluetooth versions in detail in this article.

Click here for points on how to choose earbuds
How to Choose Truly Wireless Earbuds: A Buyer’s Guide Choosing fully wireless earbuds can be confusing because there are so many options. Here is a comprehensive guide acting as a “compass” to help you find the perfect pair for you, covering everything from essential knowledge to sound quality and features.
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Included Items

  • Earbuds
  • Charging case (does not support wireless charging)
  • Ear tips (S, M, L)
  • USB-C & USB-A cable
  • Quick start guide
  • Safety manual

Evaluation of Anker Soundcore A25i

Noise Canceling… Not supported

The ‘Soundcore A25i’ does not support noise canceling.

Mr. Gadget

It’s understandable that noise canceling isn’t included at this price point.
However, recently, fully wireless earbuds with noise canceling are increasing even at this price, so it’s a bit disappointing…

Ambient Sound Mode… Not supported

Like noise canceling, this is not supported.

Select from 22 equalizer presets

I will touch on the app later, but you can select sound from 22 equalizer presets using the Soundcore app.

Mr. Gadget

With 22 options, you can definitely find a preset that matches the style of music you’re listening to!

  • Please note that the listed price may differ from the actual price; always verify the final price before making a purchase.
    There is a high possibility that prices change, especially during sales, so please be sure to check.
You May Also Like
Best Wireless Earphones Under 10,000 Yen Ranking Wireless earphones evolve year by year, and an increasing number of products offer great value for money. This time, we have picked out and ranked products that can be purchased for under 10,000 yen while placing an emphasis on cost performance. In this article, we will introduce the top 3 truly wireless earphones that can be bought for “under 10,000 yen” along with their appeal.
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Supported codecs are standard for this price range.

The supported codecs are SBC and AAC.

Mr. Gadget

My impression is that this is fairly standard for this price range.
There are no particular issues with watching videos on YouTube or listening to music normally.
If you are particular about sound quality, you should buy more expensive earbuds.

Please refer to the table below for the characteristics of each codec.

CodecCharacteristics
SBC The most standard codec. Basically all devices support it.
Sound quality and latency are standard, neither particularly good nor bad.
AAC Often used in Apple products like the iPhone. Generally supported on Android 8.0 or higher as well.
Less latency and higher sound quality than SBC.
aptX Mainly adopted by Android. Less latency and higher sound quality than SBC and AAC.
aptX LL LL stands for Low Latency. It has even lower latency than aptX.
Sound quality is equivalent to aptX, but it realizes ultra-low latency of less than 0.04 seconds.
aptX HD Capable of playing high sound quality equivalent to Hi-Res. Slightly higher latency than aptX.
aptX Adaptive A codec that stabilizes and lowers the latency of aptX HD.
By changing from a fixed bit rate to a variable bit rate, processing has become more stable and lower latency has been achieved.
LDAC An ultra-high sound quality codec developed by Sony. The highest sound quality among those introduced so far.
Generally supported on Android 8.0 or higher.
Can switch between 3 types of sound quality modes such as sound quality priority and connection priority modes.
Higher latency than SBC.
Characteristics of each codec

I explain codecs and other information regarding wireless earbuds in this article.

Click here for points on how to choose earbuds
How to Choose Truly Wireless Earbuds: A Buyer’s Guide Choosing fully wireless earbuds can be confusing because there are so many options. Here is a comprehensive guide acting as a “compass” to help you find the perfect pair for you, covering everything from essential knowledge to sound quality and features.
Advertisement

App… Well-featured

From the Soundcore app, you can use the 22 equalizer presets I just introduced, Gaming Mode settings, touch control customization, and white noise features.

Mr. Gadget

Personally, I like the Soundcore app because it’s easier to use than apps from other manufacturers.

Gaming Mode is a mode that reduces sound latency.
You can expect a certain level of reduced latency, but since the ‘Soundcore A25i’ supported codecs are SBC and AAC, it’s better not to expect too much.

Mr. Gadget

If you’re really committed to low latency, you should buy earbuds that are marketed for low latency, featuring tech like aptX LL.

The earbuds themselves are lightweight

The ‘Soundcore A25i’ earbuds (per side) weigh approx. 5.2g.
If you might be wearing them for a long time, the weight of the unit is one of the important points, but at 5.2g, you likely won’t feel much dissatisfaction.

  • Please note that the listed price may differ from the actual price; always verify the final price before making a purchase.
    There is a high possibility that prices change, especially during sales, so please be sure to check.
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Playback time… Fairly long

The ‘Soundcore A25i’ is capable of up to 9 hours of music playback when the earbuds are fully charged. Furthermore, by using the included charging case, you can get up to 28 hours of continuous playback. Also, a 10-minute charge provides about 2 hours of music playback.

Regarding the continuous playback time of the earbuds alone, at up to 9 hours, it is fairly long compared to other models.
I think it’s perfectly fine for commuting to work or school.

Regarding the continuous playback time when using the charging case together, at up to 28 hours, it’s not amazingly long, but it’s not something you’ll feel dissatisfied with.

Mr. Gadget

In a word, it’s about “a little better than average.”

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Select from various colors!

You can choose from White/Black/Purple/Blue/Green.

Ms. Gadget

The blue and green colors are pastel-like and cute!

  • Please note that the listed price may differ from the actual price; always verify the final price before making a purchase.
    There is a high possibility that prices change, especially during sales, so please be sure to check.
You May Also Like
Best Wireless Earphones Under 10,000 Yen Ranking Wireless earphones evolve year by year, and an increasing number of products offer great value for money. This time, we have picked out and ranked products that can be purchased for under 10,000 yen while placing an emphasis on cost performance. In this article, we will introduce the top 3 truly wireless earphones that can be bought for “under 10,000 yen” along with their appeal.
Advertisement

Peace of mind from being made by Anker

In recent years, fully wireless earbuds have become mainstream. Various manufacturers are competing and releasing all kinds of products.
As the market for fully wireless earbuds has grown, the level of chaos has increased, with unknown Chinese manufacturers releasing fully wireless earbuds and products without the PSE mark being sold.

Given that situation, being made by the famous manufacturer Anker is a major factor for peace of mind.

Mr. Gadget

Fully wireless earbuds have batteries in them, after all.
I really don’t recommend using weird, unknown manufacturers.

As I will explain in detail later, the fact that it comes with an 18-month warranty + 6-month extension for members is also a point that provides peace of mind.

Peace of mind with an 18-month warranty + 6-month extension for members

The ‘Soundcore A25i’ comes with an 18-month warranty + 6-month extension for members.

Also, Anker’s customer support is solid, so you can feel at ease.

Mr. Gadget

Just like a famous manufacturer, Anker’s support is solid.
When an Anker product I had broke in the past, they exchanged it immediately because it was within the warranty period!

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Summary

Recommended for those who want to keep the purchase price as low as possible!

Overall, I felt that this ‘Soundcore A25i‘ does not support noise canceling, ambient sound mode, or multipoint connection, but conversely, it is an all-around capable earphone in other areas.

Mr. Gadget

It’s like having high basic abilities but no special abilities at all.

Well, at this price, it can’t be helped that it doesn’t have special capabilities like noise canceling.
Anker is a brand you can rely on, and I highly recommend these earbuds to anyone looking to try out fully wireless earbuds for the first time or anyone who wants affordable earbuds without sacrificing too much performance.

Click here for earbuds in the 6,000 yen range that include all special features
『Soundcore Life A3i』
Anker Soundcore Life A3i Review: Best Budget ANC Earbuds Today we are introducing Anker’s truly wireless earphones, the Soundcore Life A3i. These earphones support convenient features such as noise cancellation, ambient sound mode, and multipoint, and at a regular price of under 7,000 yen, they are fantastic truly wireless earphones. Furthermore, because these are the cheapest noise-canceling earphones in Anker’s Soundcore series, they are highly recommended not only for those who want noise-canceling earphones as cheaply as possible, but also for anyone looking for inexpensive, high-value-for-money earphones!
  • Please note that the listed price may differ from the actual price; always verify the final price before making a purchase.
    There is a high possibility that prices change, especially during sales, so please be sure to check.
Soundcore A25i
Overall Rating
( 4 )
Pros
  • Peace of mind from being made by Anker
  • Available in various colors
  • Sound selectable from 22 equalizer presets
  • Compatible with the Soundcore app
  • Supports Gaming Mode (low-latency mode)
  • Clear voice calls
  • 18-month warranty + 6-month extension for members
Cons
  • Does not support active noise canceling
  • Does not support ambient sound mode
  • Does not support multipoint connection
You May Also Like
Best Wireless Earphones Under 10,000 Yen Ranking Wireless earphones evolve year by year, and an increasing number of products offer great value for money. This time, we have picked out and ranked products that can be purchased for under 10,000 yen while placing an emphasis on cost performance. In this article, we will introduce the top 3 truly wireless earphones that can be bought for “under 10,000 yen” along with their appeal.
You May Also Like
What is Anker? Country of origin and brand overview Anker is a brand beloved by many for its mobile batteries and chargers. Despite being a familiar presence, perhaps not many people know in detail what kind of manufacturer it actually is or which country’s brand it represents. This time, we would like to clarify what kind of manufacturer Anker is and which country it comes from.
Advertisement

Recommended for these people

  • People buying fully wireless earbuds for the first time
  • People who want affordable, high-value fully wireless earbuds
  • Please note that the listed price may differ from the actual price; always verify the final price before making a purchase.
    There is a high possibility that prices change, especially during sales, so please be sure to check.

Thank you for reading until the end!

  • Source: Anker Japan Official Website
  • Product prices, information, etc., are current as of the time the article was written.
  • Please note that this site cannot be held responsible for any inaccuracies in this information.
  • Product and service names mentioned on this site are trademarks of their respective companies.

This article was originally written in Japanese and has been translated.

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Gadget Earphones Completely wireless earphones
Product Introduction
『Soundcore A25i』

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