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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated April 11, 2024·
If you prefer better overall sound quality with versatility for different audio content like music and TV, the KZ ZSN Pro X earbuds would be a better choice; however, they are wired and may not be convenient for exercise. The Youthwhisper Bone Conduction Headphones are suitable if you prioritize awareness of your surroundings, as their open design allows for that, and they are wireless, making them convenient for physical activities, but they offer lower sound quality. The KZ ZSN Pro X requires a cable for operation, which can be a downside if you're looking for the freedom of wireless listening or if you want to use them during exercise. The Youthwhisper's durability, sweat and dust resistance make them a more robust choice for active lifestyles, despite their lower audio fidelity. 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 KZ ZSN Pro X
- Good for music
- Good for TV and video
- Good for air travel
Advantages of the Youthwhisper Bone Conduction Headphones
- Good for exercise
- Very good for podcasts and audiobooks
Key differences
Music
7.0
4.8
The KZ ZSN Pro X is good for music, while the Youthwhisper Bone Conduction Headphones is poor.
Gaming
5.9
4.9
The KZ ZSN Pro X and Youthwhisper Bone Conduction Headphones are both poor for gaming, though the KZ ZSN Pro X is somewhat better.
Phone Calls
3.1
6.5
The Youthwhisper Bone Conduction Headphones is only fair for phone calls, while the KZ ZSN Pro X is poor.
Podcasts and Audiobooks
4.7
8.2
The Youthwhisper Bone Conduction Headphones is very good for podcasts and audiobooks, while the KZ ZSN Pro X is poor.
TV and Video
7.3
5.1
The KZ ZSN Pro X is good for TV and video, while the Youthwhisper Bone Conduction Headphones is poor.
Noise Reduction
6.0
2.5
The KZ ZSN Pro X is only fair for noise reduction, while the Youthwhisper Bone Conduction Headphones is poor.
Battery
N/A
8.0 Hours
The KZ ZSN Pro X does not have a battery. The Youthwhisper Bone Conduction Headphones has 8 hours of battery life.
Cost
$22
$36
$0
$10
$20
$30
$40
$50
The KZ ZSN Pro X has a price of $22 and the Youthwhisper Bone Conduction Headphones costs $36.
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Key similarities
Build Quality
8.5
8.0
The KZ ZSN Pro X and Youthwhisper Bone Conduction Headphones both have very good build quality.
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We’re constantly working to improve.
How the KZ ZSN Pro X and the Youthwhisper Bone Conduction Headphones compare to other earbuds and headphones
Spec Comparison
 |  | |
| KZ ZSN Pro X | Youthwhisper Bone Conduction Headphones |
GENERAL | |||
|---|---|---|---|
| Price | |||
$22 | $36 | ||
Brand | |||
Brand | KZ | Youthwhisper | |
Release Date | |||
Release Date | June 1, 2020 | June 1, 2022 | |
Form Factor | |||
Form Factor | Earbuds | Headphones | |
Connectivity | |||
Connectivity | Wired | Wireless | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 7/10 | 4.9/10 | |
Phone Calls Score | |||
Phone Calls Score | 3.1/10 | 6.6/10 | |
Gaming Score | |||
Gaming Score | 6/10 | 5/10 | |
TV and Video Score | |||
TV and Video Score | 7.3/10 | 5.1/10 | |
Exercise Score | |||
Exercise Score | 4.2/10 | 7.4/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | N/A | 8 Hours | |
Wireless charging | |||
Wireless charging | N/A | No | |
Charging time | |||
Charging time | N/A | 2 Hours | |
Bluetooth version | |||
Bluetooth version | N/A | Unknown | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | No | No | |
Noise Reduction Score | |||
Noise Reduction Score | 6/10 | 2.5/10 | |
Virtual Surround | |||
Virtual Surround | No | No | |
Android App | |||
Android App | N/A | No | |
iOS App | |||
iOS App | N/A | No | |
Mic Quality | |||
Mic Quality | 2.5/10 | 6/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8.5/10 | 8/10 | |
Comfort score | |||
Comfort score | 7/10 | 7/10 | |
Size | |||
Size | Large | N/A | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 27 Grams | 29 Grams | |
Microphone style | |||
Microphone style | N/A | Integrated | |
Shopping
KZ ZSN Pro X
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Soundguys
Jasper Lastoria | April 2023
"The KZ ZSN PRO X offers superb sound for very little money, like under $30 USD. It has some rough edges with a plastic seam on the cable that can rub on your ear, and the bud is a bit large. The tech isn't cutting edge, but new doesn't always equal better. You should try it."
Youthwhisper Bone Conduction Headphones
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Stozz Audio
Stozz Audio | October 2023
"If you're looking for a pair of headphones that can be worn while running or cycling, these Youthwhisper Bone Conduction Headphones are a great alternative to more expensive models. They're lightweight and compact, so they won't get in the way when wearing them while exercising. Plus, they have a built-in microphone so you can take calls during your workout without having to stop and fumble with your phone. The sound quality is great for this style of headphones, and it has many other cool features."
Get a great deal on the KZ ZSN Pro X or the Youthwhisper Bone Conduction Headphones
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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.
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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.
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Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.
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