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Sonoflow
Company ProductName Specs




Timeless
Company ProductName Specs




What we think

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

If you're on a budget, the 1More Sonoflow is a strong choice being significantly less expensive while offering a comfortable over-ear design and closed-back for isolation, with good sound quality and features like noise-canceling. However, if you're seeking top-notch sound fidelity, especially for music, the 7hz Timeless earbuds are more expensive but come with a planar magnetic driver known for detailed audio reproduction. They lack noise-canceling but are considered premium for a reason, likely offering superior sound. Consider also the form factor: on/over-ear sets like the Sonoflow provide more comfort for long sessions, while earbuds like the Timeless offer portability. 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
  • Very good for air travel
Advantages of the 7hz Timeless
  • Very good for music
  • Good for TV and video

Key differences

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Music

7.2
Sonoflow
Timeless
8.6
The 7hz Timeless is very good for music, while the 1More Sonoflow is good.

Gaming

5.3
Sonoflow
Timeless
6.6
The 7hz Timeless is only fair for gaming, while the 1More Sonoflow is poor.

Phone Calls

5.0
Sonoflow
Timeless
4.3
The 1More Sonoflow and 7hz Timeless are both poor for phone calls, though the 1More Sonoflow is somewhat better.

Podcasts and Audiobooks

6.0
Sonoflow
Timeless
6.8
The 7hz Timeless and 1More Sonoflow are both only fair for podcasts and audiobooks, though the 7hz Timeless is somewhat better.

TV and Video

5.7
Sonoflow
Timeless
7.8
The 7hz Timeless is good for TV and video, while the 1More Sonoflow is poor.

Noise Reduction

8.3
Sonoflow
Timeless
5.3
The 1More Sonoflow is very good for noise reduction, while the 7hz Timeless is poor.

Battery

40.0 Hours
Sonoflow
Timeless
N/A
The 1More Sonoflow has 40 hours of battery life. The 7hz Timeless does not have a battery.

Cost

$75
Sonoflow
Timeless
$180
Product image
Product image

$50

$100

$150

$200

$250

The 1More Sonoflow has a price of $75 and the 7hz Timeless costs $180.
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Key similarities

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Build Quality

8.5
Sonoflow
Timeless
8.5
The 1More Sonoflow and 7hz Timeless both have very good build quality.

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We’re constantly working to improve.

How the 1More Sonoflow and the 7hz Timeless compare to other earbuds and headphones

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Spec Comparison

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1More Sonoflow7hz Timeless
1More Sonoflow7hz Timeless

GENERAL

Price
$75
$180
Brand
1More7hz
Release Date
September 1, 2022August 1, 2021
Form Factor
HeadphonesEarbuds
Connectivity
Wired + WirelessWired

SOUND

Music Score
7.2/108.6/10
Phone Calls Score
5/104.3/10
Gaming Score
5.4/106.7/10
TV and Video Score
5.7/107.8/10
Exercise Score
6.3/104.3/10

PERFORMANCE

Battery life
40 HoursN/A
Wireless charging
NoN/A
Charging time
1.3 HoursN/A
Bluetooth version
5N/A

FEATURES

Active Noise Cancelling
YesNo
Noise Reduction Score
8.4/105.3/10
Virtual Surround
NoN/A
Android App
YesN/A
iOS App
YesN/A
Mic Quality
6/10N/A

BUILD AND DESIGN

Build Quality
8.5/108.5/10
Comfort score
7.6/107/10
Size
N/ALarge
Weight (headset or single earbud)
267.6 Grams5.5 Grams
Microphone style
IntegratedN/A

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."

7hz Timeless

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Dig into reviews and images

Headphonesty

Kazi Mahbub Mutakabbir | May 2023
"7Hz picked a bold name for the Timeless and frankly, got very close to justifying their word choice. Most importantly, the Timeless are good to go in stock form, so you don’t have to worry about source-matching and such. I can recommend the 7Hz Timeless to those who do not mind a dash of brightness up top, want a taste of planar in IEM form, and want one of the most resolving pair of earphones in the $150 - $300 price range."

Get a great deal on the 1More Sonoflow or the 7hz Timeless

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.

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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
74,900
Recommendations made
11,235
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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