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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated April 11, 2024·
If portability and exercise use are priorities, JBL Tune Flex earbuds are a solid choice since they're more compact, feature a low latency mode for gaming, and are sweatproof. For extended battery life, better mic quality, and an over-ear design that's generally more comfortable for long periods, the Sennheiser HD 250BT headphones are preferable, plus they support AptX Low Latency codec which is great for TV and gaming. Sennheisers are better for calls and meetings as well. If active noise cancelling is important, then JBL's option has that feature and Sennheiser does not. 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 JBL Tune Flex
- Good for music
- Good for exercise
- Excellent for podcasts and audiobooks
Advantages of the Sennheiser HD 250BT
- Good for phone calls
- Very good for TV and video
Key differences
Music
7.3
6.5
The JBL Tune Flex is good for music, while the Sennheiser HD 250BT is only fair.
Phone Calls
6.3
7.2
The Sennheiser HD 250BT is good for phone calls, while the JBL Tune Flex is only fair.
Podcasts and Audiobooks
9.0
8.1
The JBL Tune Flex is excellent for podcasts and audiobooks, while the Sennheiser HD 250BT is very good.
TV and Video
7.8
8.4
The Sennheiser HD 250BT is very good for TV and video, while the JBL Tune Flex is good.
Noise Reduction
6.5
6.0
The JBL Tune Flex and Sennheiser HD 250BT are both only fair for noise reduction, though the JBL Tune Flex is somewhat better.
Battery
6.5 Hours
25.0 Hours
The JBL Tune Flex has 6.5 hours of battery life. The Sennheiser HD 250BT has 25 hours of battery life.
Cost
$60
$64
$50
$60
$70
$80
$90
$100
The JBL Tune Flex has a price of $60 and the Sennheiser HD 250BT costs $64.
Build Quality
8.5
9.0
The Sennheiser HD 250BT has excellent build quality, while the JBL Tune Flex has very good build quality.
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Key similarities
Gaming
8.5
8.8
The Sennheiser HD 250BT and JBL Tune Flex are both very good for gaming.
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How the JBL Tune Flex and the Sennheiser HD 250BT compare to other earbuds and headphones
Spec Comparison
 |  | |
| JBL Tune Flex | Sennheiser HD 250BT |
GENERAL | |||
|---|---|---|---|
| Price | |||
$60 | $64 | ||
Brand | |||
Brand | JBL | Sennheiser | |
Release Date | |||
Release Date | September 1, 2022 | May 1, 2021 | |
Form Factor | |||
Form Factor | Earbuds | Headphones | |
Connectivity | |||
Connectivity | Wireless | Wireless | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 7.3/10 | 6.6/10 | |
Phone Calls Score | |||
Phone Calls Score | 6.3/10 | 7.2/10 | |
Gaming Score | |||
Gaming Score | 8.6/10 | 8.9/10 | |
TV and Video Score | |||
TV and Video Score | 7.8/10 | 8.5/10 | |
Exercise Score | |||
Exercise Score | 7.7/10 | 6.2/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 6.5 Hours | 25 Hours | |
Wireless charging | |||
Wireless charging | No | No | |
Charging time | |||
Charging time | 2 Hours | 3 Hours | |
Bluetooth version | |||
Bluetooth version | 5.2 | 5 | |
Case Battery Life | |||
Case Battery Life | 18 | N/A | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | Yes | No | |
Noise Reduction Score | |||
Noise Reduction Score | 6.5/10 | 6/10 | |
Virtual Surround | |||
Virtual Surround | No | No | |
Android App | |||
Android App | Yes | Yes | |
iOS App | |||
iOS App | Yes | Yes | |
Mic Quality | |||
Mic Quality | 5.1/10 | 8.5/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8.5/10 | 9/10 | |
Comfort score | |||
Comfort score | 7.6/10 | 7/10 | |
Size | |||
Size | Large | N/A | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 9 Grams | 125 Grams | |
Microphone style | |||
Microphone style | Integrated | Integrated | |
Shopping
JBL Tune Flex
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Dig into reviews and images
MajorHiFi
Gabby Bloch | May 2023
"JBL is offering a similar design and arguably better resolution than the more expensive AirPods 3rd Generation. Add to that a comfortable and versatile fit, an equalizer and pretty decent ANC, and you’ve got a quality wireless earphone. I would have loved longer battery life and more crystal calls, but for the price, you can’t complain. A solid deal overall."
Sennheiser HD 250BT
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Dig into reviews and images
Headphone Check
Pete Scholßnagel | 2020
"As a lightweight, robust audio provider with a long battery life, the Sennheiser HD 250BT offer a lot for their price: very good Bluetooth codecs, an app connection and an extremely understated design. These headphones may not be among the most comfortable, but they deliver adequate sound – without overdriving or distortion."
Get a great deal on the JBL Tune Flex or the Sennheiser HD 250BT
About JBL
JBL is an American audio equipment manufacturer. Owned by Harman International which is, itself, owned by Samsung Electronics. JBL markets a wide array of monitoring speakers, professional headphones and consumer market headphones and earbuds. It was founded in 1946 by James Bullough Lansing (whose initials give the company its name) and has become one of the most prolific audio companies ever. Their products were responsible for audio during the 1969 Woodstock Festival.
About Sennheiser
A family-owned company, Sennheiser is a German, high fidelity, audio equipment manufacturer founded in 1945. Their consumer audio division is now owned by the Swiss hearing aid and cochlear implant manufacturer Sonova. Sennheiser offers a wide variety of, very high quality, audio equipment solutions, from headphones to earbuds, full sets of monitoring speakers, amplifiers and microphones. They also make what is widely regarded as the best, and most expensive, headphones in existence, the HE-1 Orpheus, costing a whopping $59,000 dollars.
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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
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Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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