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  1. Home
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  4. Anker Soundcore P40i Review: The Ultimate All-Round Earbuds

Anker Soundcore P40i Review: The Ultimate All-Round Earbuds

2025 12/24
Gadget Earphones
Anker Soundcore Review
Mar 28, 2026
This site earns revenue through affiliate programs.
Anker Soundcore P40i Reviews
JP EN FR ES 中 한 DE 繁 VI ID ไท PT

After testing the Anker Soundcore P40i, I found it to be an earphone with few flaws that I can recommend to everyone, thanks to features like Anker’s proprietary Ultra Noise Cancelling 2.0 technology and convenient multipoint connectivity.

It supports almost everything you would expect, including noise cancellation, ambient sound mode, multipoint, a gaming mode, and app support.
I was genuinely surprised during my review that these cost less than 10,000 yen.

I highly recommend these earphones to anyone looking for earphones under 10,000 yen or anyone who wants high-functionality earphones.

Anker Soundcore P40i (Bluetooth 5.3) 【完全ワイヤレスイヤホン/ウルトラノイズキャンセリング 2.0 / マルチポイント接続 / 最大60時間再生 / PSE技術基準適合】ブラック
Soundcore
¥7,990 (2026/04/23 07:48時点 | Amazon)
See Reviews
Amazon
Rakuten
Yahoo Shopping
Pochipp
  • Please note that listed prices may differ from actual prices, so be sure to check the final price before purchasing.
    Prices are especially likely to change during sales, so please verify before you buy.
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!
Anker Soundcore P40i Overall Rating
Anker Soundcore P40i
Overall Rating
( 4.5 )
Pros
  • Equipped with Anker’s proprietary Ultra Noise Cancelling 2.0
  • Supports ambient sound mode
  • Supports multipoint connectivity
  • Good fit
  • Excellent battery life
  • Customize sound with equalizer & rich sound effects
  • Can be set to gaming & movie modes
  • Supports Google Fast Pair!
  • Doubles as a smartphone stand
  • Includes 18-month + 6-month warranty
Cons
  • Noise cancellation can occasionally be unstable
  • Ambient sound mode sounds unnatural
General Review of Anker Soundcore P40i Sound Quality
  • Sound quality that the average person will be satisfied with
  • Powerful sound with strong bass characteristic of Anker
  • High tones have a slightly sharp impression
  • Mid-tones are hard to notice due to the assertive bass and treble
  • Adjustable via the app’s equalizer
Definitely powerful!
Anker Soundcore P40i Sound Quality
Treble
74 pts
Mid-tones
75 pts
Bass
81 pts
Fit
92 pts
Sound Tendency
Treble-oriented
Bass-oriented
Sound Impact
Powerful
Delicate
Sound Resolution
High
Low
Recommended for these people
  • People looking for earphones under 10,000 yen
  • People who want highly functional earphones
You May Also Like
Best Wireless Earbuds Under 10,000 Yen: Top Picks Compared ワイヤレスイヤホンは年々進化し, コスパの良い製品が増えてきています. 今回はコスパを重視しながら, 10000円以下で購入できる製品をピックアップし, 順位付けしてみました. このArticlesではRecommendedの”1万円以下”で購入できる完全ワイヤレスイヤホンのTOP3, その魅力をご紹介します.
You May Also Like
Who is Anker? Everything You Need to Know About the Brand Portable ChargersやChargersで多くの人に愛用されている「Anker(アンカー)」. 身近な存在ながら, 実際にはどのようなメーカーで, どこの国のブランドなのか, 詳しく知っている人は少ないかもしれません. 今回はAnkerがどんなメーカーなのか, どこの国なのかを明らかにしていきたいと思います.
TOC

Basic Information of Anker Soundcore P40i

Specs

You can scroll
 Codec SBC/AAC Color Off-white, Black, Navy, Purple
 Bluetooth 5.3 Waterproof Rating IPX5
 Type In-ear Driver 11mm Dynamic Driver
 Weight(Nominal) Earphones (each): approx. 5g 
Including charging case: approx. 58g 
 Actual Weight Earphones (each): approx. 5.1g 
Including charging case: approx. 57.0g  (Site research)
 Playback Time ・Normal mode: Up to 12 hours (earphones only) / Up to 60 hours (with charging case)
・Noise cancelling mode: Up to 10 hours (earphones only) / Up to 50 hours (with charging case)
・Calls: Up to 7 hours (earphones only) / Up to 35 hours (with charging case)
 Charging Time Approx. 1 hour (earphones) / Approx. 3 hours (charging case*via USB-C cable) / Approx. 4 hours (charging case*via wireless charging)
 Dimensions Charging case: approx. width 58mm×height 53mm×depth 30mm Charging Method USB Type-C / Wireless charging
Specs of ‘Anker Soundcore P40i’
Actual weight of 'Anker Soundcore P40i' (each)
Actual weight of ‘Anker Soundcore P40i’ (each)
Actual weight of 'Anker Soundcore P40i' (charging case)
Actual weight of ‘Anker Soundcore P40i’ (charging case)
Ms.Gadgets

It’s great that it supports wireless charging!

 Noise Cancelling 
 Ambient Sound Mode 
 Multipoint 
 Wear Detection 
 Gaming Mode (Low Latency) 
 Dedicated App 
Specs of ‘Anker Soundcore P40i’

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

You May Also Like
How to Choose True Wireless Earbuds: Find Your Perfect Pair 種類が多くて迷う完全ワイヤレスイヤホン選び. 必須知識から音質・機能まで, 自分にぴったりの一台を見つける「羅針盤」を徹底ガイド.

Included Accessories and Exterior

Accessories for 'Anker Soundcore P40i'
Accessories for ‘Anker Soundcore P40i’
  • Instruction manuals
  • USB-C & USB-A cable
  • Ear tips (5 sizes)
'Anker Soundcore P40i'
Technical conformity mark display on 'Anker Soundcore P40i'
It properly has the technical conformity mark
Main unit and charging case of 'Anker Soundcore P40i'
Back of 'Anker Soundcore P40i'
The back of the main unit has an anti-slip finish
Mr.Gadgets

I bought the navy version this time.
The look is about what you’d expect for the price; it feels a bit cheap (lol)

Anker Soundcore P40i (Bluetooth 5.3) 【完全ワイヤレスイヤホン/ウルトラノイズキャンセリング 2.0 / マルチポイント接続 / 最大60時間再生 / PSE技術基準適合】ブラック
Soundcore
¥7,990 (2026/04/23 07:48時点 | Amazon)
See Reviews
Amazon
Rakuten
Yahoo Shopping
Pochipp
  • Please note that listed prices may differ from actual prices, so be sure to check the final price before purchasing.
    Prices are especially likely to change during sales, so please verify before you buy.
You May Also Like
Best Wireless Earbuds Under 10,000 Yen: Top Picks Compared ワイヤレスイヤホンは年々進化し, コスパの良い製品が増えてきています. 今回はコスパを重視しながら, 10000円以下で購入できる製品をピックアップし, 順位付けしてみました. このArticlesではRecommendedの”1万円以下”で購入できる完全ワイヤレスイヤホンのTOP3, その魅力をご紹介します.

Actual Usage Feel

Sound Quality… Focuses on impact overall

Anker Soundcore P40i Sound Quality
Treble
74 pts
Mid-tones
75 pts
Bass
81 pts
Fit
92 pts
Sound Tendency
Treble-oriented
Bass-oriented
Sound Impact
Powerful
Delicate
Sound Resolution
High
Low
General Review of Anker Soundcore P40i Sound Quality
  • Sound quality that the average person will be satisfied with
  • Powerful sound with strong bass characteristic of Anker
  • High tones have a slightly sharp impression
  • Mid-tones are hard to notice due to the assertive bass and treble
  • Adjustable via the app’s equalizer
Definitely powerful!
  • This rating is entirely based on personal subjectivity.

When I first used the ‘Anker Soundcore P40i’, the first thing I felt was the strength of the bass.
The bass emphasizes impact and weight.
So, in other words, it doesn’t have much depth or delicacy.

Mr.Gadgets

I think they are compatible with rock or upbeat music.
Well, for ballads, sometimes I wish for more refinement (lol)

However, it’s not that there is absolutely no depth or delicacy, so it’s not like they are terrible at any specific genre.

Also, the treble feels slightly sharp.
It’s not to the point of piercing your ears, but it doesn’t have a smooth, extended feeling.

Mid-tones don’t stand out much due to the assertive bass and treble.

Mr.Gadgets

Well, you can change it somewhat with the equalizer function I’ll introduce later, so don’t worry!

Supported codecs are normal for this price range.

The supported codecs are SBC and AAC.

Mr.Gadgets

I wish it supported more, but for under 10,000 yen, this is about right.

Refer here for characteristics of each codec.
CodecCharacteristics
SBC The most standard codec. Basically supported by all devices.
Sound quality and latency are standard, neither good nor bad.
AAC Often used in Apple products like the iPhone. Basically supported on Android 8.0 or higher.
Has less latency and higher sound quality than SBC.
aptX Mainly adopted by Android. Has less latency and higher sound quality than SBC or AAC.
aptX LL LL stands for Low Latency. It has even lower latency than aptX.
Sound quality is equivalent to aptX, but it achieves ultra-low latency of less than 0.04 seconds.
aptX HD Can play back high-resolution equivalent high sound quality. Slightly more latency than aptX.
aptX Adaptive Codec that stabilized and reduced latency for aptX HD.
By changing from a fixed bit rate to a variable bit rate, processing became more stable and low latency was realized.
LDAC Ultra-high sound quality codec developed by Sony. Highest sound quality among those introduced so far.
Basically supported on Android 8.0 or higher.
Can switch between 3 sound quality modes, such as sound quality priority and connection priority modes.
Greater latency than SBC.
Characteristics of each codec

I explain about codecs and other wireless earphone information in this article.

I explain the points for choosing earphones here
How to Choose True Wireless Earbuds: Find Your Perfect Pair 種類が多くて迷う完全ワイヤレスイヤホン選び. 必須知識から音質・機能まで, 自分にぴったりの一台を見つける「羅針盤」を徹底ガイド.

The fit is quite good

'Anker Soundcore P40i'
Size M is attached to the unit by default
Ear tips for 'Anker Soundcore P40i'
A total of 5 ear tip sizes are included

Ear tips in 5 sizes—XS, S, M, L, and XL—are included, so I think most people will be able to find a size that fits.

Mr.Gadgets

Size S was just right for me

Ms.Gadgets

Ear tips are directly linked to the fit, so they are important, right!
It’s a happy point that they are so well-stocked!

Anker Soundcore P40i (Bluetooth 5.3) 【完全ワイヤレスイヤホン/ウルトラノイズキャンセリング 2.0 / マルチポイント接続 / 最大60時間再生 / PSE技術基準適合】ブラック
Soundcore
¥7,990 (2026/04/23 07:48時点 | Amazon)
See Reviews
Amazon
Rakuten
Yahoo Shopping
Pochipp
  • Please note that listed prices may differ from actual prices, so be sure to check the final price before purchasing.
    Prices are especially likely to change during sales, so please verify before you buy.

Noise cancellation can be adjusted according to surrounding noise

Noise cancellation details for 'Anker Soundcore P40i'

The ‘Anker Soundcore P40i’ uses Anker’s proprietary Ultra Noise Cancelling 2.0 technology.

With this technology, it automatically adjusts the strength of noise cancellation according to the surrounding noise level.

Mr.Gadgets

If noise cancellation is stronger than necessary, that can lead to a sense of discomfort.
With this feature, you can prevent such things from happening.

Ms.Gadgets

For under 10,000 yen, the level is high!

Operation is occasionally unstable

Regarding this noise cancellation feature, in my environment, it occasionally becomes unstable.
For example, even though it’s in noise cancelling mode, sometimes the noise cancelling stops working entirely.

Mr.Gadgets

Turning off noise cancellation once and then turning it on again fixes it, but it’s annoying.

You May Also Like
Who is Anker? Everything You Need to Know About the Brand Portable ChargersやChargersで多くの人に愛用されている「Anker(アンカー)」. 身近な存在ながら, 実際にはどのようなメーカーで, どこの国のブランドなのか, 詳しく知っている人は少ないかもしれません. 今回はAnkerがどんなメーカーなのか, どこの国なのかを明らかにしていきたいと思います.

Ambient sound… It’s usable, but not natural

Frankly speaking, it doesn’t feel natural.
I think there are many others in the same price range that are more natural.

However, while it sounds unnatural, you can certainly hear surrounding sounds, so I feel it’s possible to hear announcements on the train, for example.

Mr.Gadgets

The feeling that it’s picking up from the outside with a microphone is very strong.

Battery… Wonderful is the only word for it

The playback time for the ‘Anker Soundcore P40i’ is as follows:

 ・Normal mode: Up to 12 hours (earphones only) / Up to 60 hours (with charging case)
・Noise cancelling mode: Up to 10 hours (earphones only) / Up to 50 hours (with charging case)
・Calls: Up to 7 hours (earphones only) / Up to 35 hours (with charging case)

Mr.Gadgets

It’s incredibly long! Wonderful!
It’s so long that it was unthinkable just a while ago!

Ms.Gadgets

If it’s this long even when using noise cancellation, I’m very satisfied!

Supports multipoint!

Multipoint connection for 'Anker Soundcore P40i'
Q&A
What is multipoint?

Multipoint is a function that allows multiple source devices to be registered to a single peripheral device. Previously, only one source device could be remembered, and you had to re-pair when switching devices, but with Bluetooth devices that support multipoint, that is not necessary. Also, you can connect multiple source devices to that Bluetooth device simultaneously. Note that the number of devices that can be set to multipoint is determined for each product.

The ‘Anker Soundcore P40i’ supports multipoint and can connect to two Bluetooth devices simultaneously.

As long as there are two devices, there is no need to disconnect or reconnect, so for example, you can watch YouTube on a tablet while responding to incoming calls on your smartphone.

Ms.Gadgets

This is very convenient!

Anker Soundcore P40i (Bluetooth 5.3) 【完全ワイヤレスイヤホン/ウルトラノイズキャンセリング 2.0 / マルチポイント接続 / 最大60時間再生 / PSE技術基準適合】ブラック
Soundcore
¥7,990 (2026/04/23 07:48時点 | Amazon)
See Reviews
Amazon
Rakuten
Yahoo Shopping
Pochipp
  • Please note that listed prices may differ from actual prices, so be sure to check the final price before purchasing.
    Prices are especially likely to change during sales, so please verify before you buy.

The app is also well-stocked!

The Soundcore app is very well-stocked.

Details such as the noise cancellation and multipoint introduced so far can be set from this app.

Customize sound with equalizer & rich sound effects

Equalizer for 'Anker Soundcore P40i'

You can adjust the equalizer and choose your favorite sound effects from the app like this.

Mr.Gadgets

There are many types of sound effects, so I’m sure you’ll find one that suits you!

Types of sound effects
Types of sound effects in the 'Anker Soundcore P40i' app

Can be set to gaming & movie modes

Immersive mode for 'Anker Soundcore P40i'
Gaming mode for 'Anker Soundcore P40i'
Movie mode for 'Anker Soundcore P40i'

Gaming and movie modes are also prepared like this, and you can select them from the app.

Mr.Gadgets

When you set it to movie mode, the bass is suppressed, and mid-to-high tones are emphasized.
Also, it felt as if it were reverberating.

Supports Google Fast Pair!

Google Fast Pair notification for 'Anker Soundcore P40i'
Google Fast Pair for 'Anker Soundcore P40i'

In this way, the ‘Anker Soundcore P40i’ supports Google Fast Pair, which is convenient for Android smartphones and the like.

Mr.Gadgets

Being able to check the specific remaining battery level in the notification bar immediately is very convenient!

Ms.Gadgets

By the way, this feature is completely irrelevant to iPhone users

You May Also Like
Best Wireless Earbuds Under 10,000 Yen: Top Picks Compared ワイヤレスイヤホンは年々進化し, コスパの良い製品が増えてきています. 今回はコスパを重視しながら, 10000円以下で購入できる製品をピックアップし, 順位付けしてみました. このArticlesではRecommendedの”1万円以下”で購入できる完全ワイヤレスイヤホンのTOP3, その魅力をご紹介します.

Doubles as a smartphone stand

Smartphone stand for 'Anker Soundcore P40i'
When using 'Anker Soundcore P40i' as a smartphone stand, seen from the side
When using 'Anker Soundcore P40i' as a smartphone stand

If you stand up the part in the photo above labeled PHONESTAND, you can also use it as a smartphone stand.

Mr.Gadgets

I felt it had surprising stability and high practicality.
I think this kind of interesting idea is wonderful!

Includes 18-month + 6-month warranty

Warranty for 'Anker Soundcore P40i'
Source: Anker Japan Official Site

The ‘Anker Soundcore P40i’ comes with an 18-month warranty and a +6-month membership-only warranty.

Ms.Gadgets

When there’s a proper warranty like this, you can feel at ease

Summary

Recommended for everyone!

The ‘Anker Soundcore P40i‘ is equipped with Ultra Noise Cancelling 2.0, Anker’s proprietary technology, and supports convenient multipoint connectivity, so after using it this time, I thought it was an earphone with few flaws that I could recommend to everyone.

Mr.Gadgets

It had almost all the features I wanted in a fully wireless earphone!

It supports almost everything you would expect, including noise cancellation, ambient sound mode, multipoint, a gaming mode, and app support.
I was genuinely surprised during my review that these cost less than 10,000 yen.

Ms.Gadgets

Moreover, it has extra functionality, such as doubling as a smartphone stand and supporting Google Fast Pair, doesn’t it?

These were highly recommended earphones for anyone looking for earphones under 10,000 yen or anyone who wants high-functionality earphones.

Anker Soundcore P40i (Bluetooth 5.3) 【完全ワイヤレスイヤホン/ウルトラノイズキャンセリング 2.0 / マルチポイント接続 / 最大60時間再生 / PSE技術基準適合】ブラック
Soundcore
¥7,990 (2026/04/23 07:48時点 | Amazon)
See Reviews
Amazon
Rakuten
Yahoo Shopping
Pochipp
  • Please note that listed prices may differ from actual prices, so be sure to check the final price before purchasing.
    Prices are especially likely to change during sales, so please verify before you buy.
Anker Soundcore P40i
Overall Rating
( 4.5 )
Pros
  • Equipped with Anker’s proprietary Ultra Noise Cancelling 2.0
  • Supports ambient sound mode
  • Supports multipoint connectivity
  • Good fit
  • Excellent battery life
  • Customize sound with equalizer & rich sound effects
  • Can be set to gaming & movie modes
  • Supports Google Fast Pair!
  • Doubles as a smartphone stand
  • Includes 18-month + 6-month warranty
Cons
  • Noise cancellation can occasionally be unstable
  • Ambient sound mode sounds unnatural
You May Also Like
Best Wireless Earbuds Under 10,000 Yen: Top Picks Compared ワイヤレスイヤホンは年々進化し, コスパの良い製品が増えてきています. 今回はコスパを重視しながら, 10000円以下で購入できる製品をピックアップし, 順位付けしてみました. このArticlesではRecommendedの”1万円以下”で購入できる完全ワイヤレスイヤホンのTOP3, その魅力をご紹介します.
You May Also Like
Who is Anker? Everything You Need to Know About the Brand Portable ChargersやChargersで多くの人に愛用されている「Anker(アンカー)」. 身近な存在ながら, 実際にはどのようなメーカーで, どこの国のブランドなのか, 詳しく知っている人は少ないかもしれません. 今回はAnkerがどんなメーカーなのか, どこの国なのかを明らかにしていきたいと思います.

Recommended for these people

  • People looking for earphones under 10,000 yen
  • People who want highly functional earphones

Thank you for reading until the end!

  • The evaluation in this article is unique to this site.
  • Unless otherwise specified, product prices and information are current as of the time of writing.
  • 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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