A comparison of specs, key information, reviews, and best pricing from top retailers
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Sonoflow
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P20i
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What we think

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The PerfectRec Earbuds or Headphones team Learn more
Updated January 10, 2024·

The 1More Sonoflow offers better noise isolation, making it suited for air travel, and has a high overall sound quality, making it ideal for immersive listening experiences; however, they are more expensive and have a bulkier form factor. The Soundcore P20i is more budget-friendly, offers good performance for calls and meetings with a better microphone quality, and their earbud form factor enhances portability; nevertheless, they may not match the Sonoflow's sound quality and noise isolation for immersive listening. Consider the Sonoflow for superior sound and isolation or the P20i for cost-effectiveness and calls. Give Feedback

this description is based on the product variant with some specs and product variant with some specs. At the time of writing, the variant with some specs cost some dollars and the variant with some specs cost some dollars.
Advantages of the 1More Sonoflow
  • Good for music
Advantages of the Soundcore P20i
  • Good for gaming
  • Good for TV and video

Key differences

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Music

7.2
Sonoflow
P20i
6.4
The 1More Sonoflow is good for music, while the Soundcore P20i is only fair.

Gaming

5.3
Sonoflow
P20i
7.3
The Soundcore P20i is good for gaming, while the 1More Sonoflow is poor.

Podcasts and Audiobooks

6.0
Sonoflow
P20i
4.7
The 1More Sonoflow is only fair for podcasts and audiobooks, while the Soundcore P20i is poor.

TV and Video

5.7
Sonoflow
P20i
7.0
The Soundcore P20i is good for TV and video, while the 1More Sonoflow is poor.

Noise Reduction

8.3
Sonoflow
P20i
6.5
The 1More Sonoflow is very good for noise reduction, while the Soundcore P20i is only fair.

Battery

40.0 Hours
Sonoflow
P20i
9.0 Hours
The 1More Sonoflow has 40 hours of battery life. The Soundcore P20i has 9 hours of battery life.

Cost

$75
Sonoflow
P20i
$25
Product image
Product image

$0

$20

$40

$60

$80

$100

The 1More Sonoflow has a price of $75 and the Soundcore P20i costs $25.

Build Quality

8.5
Sonoflow
P20i
9.0
The Soundcore P20i has excellent build quality, while the 1More Sonoflow has very good build quality.
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Key similarities

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Phone Calls

5.0
Sonoflow
P20i
5.0
The Soundcore P20i and 1More Sonoflow are both poor for phone calls.

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How the 1More Sonoflow and the Soundcore P20i compare to other earbuds and headphones

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Spec Comparison

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1More SonoflowSoundcore P20i
1More SonoflowSoundcore P20i

GENERAL

Price
$75
$25
Brand
1MoreSoundcore
Release Date
September 1, 2022May 1, 2023
Form Factor
HeadphonesEarbuds
Connectivity
Wired + WirelessWireless

SOUND

Music Score
7.2/106.5/10
Phone Calls Score
5/105.1/10
Gaming Score
5.4/107.4/10
TV and Video Score
5.7/107/10
Exercise Score
6.3/106.3/10

PERFORMANCE

Battery life
40 Hours9 Hours
Wireless charging
NoYes
Charging time
1.3 Hours2 Hours
Bluetooth version
55.3
Case Battery Life
N/A20

FEATURES

Active Noise Cancelling
YesYes
Noise Reduction Score
8.4/106.5/10
Virtual Surround
NoNo
Android App
YesYes
iOS App
YesYes
Mic Quality
6/107/10

BUILD AND DESIGN

Build Quality
8.5/109/10
Comfort score
7.6/107/10
Size
N/ASmall
Weight (headset or single earbud)
267.6 Grams4.5 Grams
Microphone style
IntegratedIntegrated

Shopping

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1More Sonoflow

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Dig into reviews and images

Headphonics

Michael | January 2023
"The SonoFlow is cheap and fun, without going too far into being overly warm or annoyingly grating, or sharp sounding. The ANC features are lovely with strong app integration and excellent battery life."

Soundcore P20i

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Dig into reviews and images

Critic Reviewer

Ranbir Sen | May 2023
"I would recommend the Soundcore P20i Earbuds to everyone who loves music and would like to own comfortable pair of earbuds with a great range of sound quality. I would recommend users who buy this device use the right comfortable ear tips as per your ear design."

Get a great deal on the 1More Sonoflow or the Soundcore P20i

About 1More

Music lovers, young or old, frugal or affluent, deserve to hear music as it was meant to be heard, as the artist intended it to be heard. Everyone deserves to hear more. That’s how 1More, a China based company, describes their mission. Their products are all tuned by Luca Bignardi, a sound engineer who’s worked side by side with artists such as Eros Ramazzotti, Laura Pausini and Andrea Bocelli, in an effort to offer premium quality audio devices at midrange prices.

About Soundcore

Soundcore is a sub-brand belonging to Anker Innovations. Starting in 2014, initially marketing wireless, Bluetooth, speakers, Anker now offers an array of, budget-friendly, wireless earbuds and headphones that directly compete, especially in the Active Noise Canceling field, with other brands several times as expensive.

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Why trust us

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This information was produced and vetted by the PerfectRec earbuds & headphones team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest earbuds or headphones information and makes it digestible for you.

By the numbers

108
Earbuds and headphones evaluated
11,340
Earbuds and headphones stats compiled
15
Proprietary Earbuds and headphones ratings developed
68,300
Recommendations made
10,245
Consumer hours saved

About the Earbuds or Headphones team

Joe Golden, Ph.D

CEO and Earbuds and Headphones Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.

Jason Lew

Staff Expert & Software Engineer
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.

Chandradeep Chowdhury

Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.

Luis Torres

Earbuds and Headphones Expert
Luis is a Mexico-based headphones expert. He’s been making headphone recommendations for five years and has close to 100 pairs in his personal collection.

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