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🎧 sainellor stretchable bone conduction headphones: wireless sports headsets for running, driving, cycling (grey) logo

🎧 Sainellor Stretchable Bone Conduction Headphones: Wireless Sports Headsets for Running, Driving, Cycling (Grey) Review

5

·

Average

Revainrating 4 out of 5  
Rating 
3.8
🎧 Earbud Headphones, 🎧 Headphones

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Details

BrandSainellor
Ear PlacementIn Ear
ColorGrey
Connectivity TechnologyWireless
Model NameB9

Description of 🎧 Sainellor Stretchable Bone Conduction Headphones: Wireless Sports Headsets for Running, Driving, Cycling (Grey)

★Bone conduction technology--Bone conduction is the conduction of sound to the inner ear primarily through the bones of skull, allowing the hearer to perceive audio content without blocking the ear canal. The sound is directly transmitted to the auditory nerve through the skull without passing through the eardrum, which reduces the irreversible damage to the eardrum hearing. The open ear headphones can also pay attention to the outside dangerous signals. ★Adjustable Bone Conduction Headphones--The open ear wireless headphones are stretchable, which can extend length by 9mm. Both the left and right side can be extended, which can meet different needs of different groups of people, improve wearing comfort. ★Bluetooth 5.0 & cvc noise canceling--The bone conduction headphone Bluetooth 5.0 chip brings stronger and faster connection. It can effectively reduce the acoustic synchronization delay, effectively improve the signal stability, transmission distance and reduce power consumption. Built-in new CVC8.0 call environment noise reduction, can automatically eliminate the environment noise according to the call scene, make the call voice clear and rich in details. ★Special Lightweight design-- Using titanium metal as the inner part of the bone headphones, it has the function of lightness, toughness and automatic rebound. The overall weight of the bone earphones are as light as 32 grams.You will never feel uncomfortable even if the ear bones were worn for a long time. ★Upgraded battery--With nearly 6 hours of use per charge, the open headphones can accompany you to finish a marathon.Large 140mAh battery, strong upgrade of battery life, can last 6-8 hours of music playback under full charge.

Reviews

Global ratings 5
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Type of review

Revainrating 4 out of 5

Good but with some issues

I really liked these bone conduction headphones but did find a few issues with them. You can't use them *at all* while lying in bed as they push the headphones away from your face, which isn't a good thing. You also miss a lot of noise at high volumes. I was hoping for something that's almost silent like an airbud, but also vibrates really nicely on my temples to get good sounds. to have this problem. Battery life is very poor (3-4 hours) and the kit I received is not USB-C as advertised…

Pros
  • Great for outdoor activities
Cons
  • Not as thick as other picks

Revainrating 4 out of 5

Great headphones, not great quality control

One star off because the first set I received was defective: the left side didn't work. Luckily the Revain replacement was delivered with no problems and the new kit works! And I'm glad they work: they really are one of the best bone conduction headphones I've ever used. Surprisingly good low-end response without the vibration you get with most cheap pairs. The same applies to high volumes. Passed the earbud test (they even have a pair in!), so it's proper bone conduction, not just "speakers…

Pros
  • ★ Special lightweight design. The use of titanium metal as the inner part of the bone earmuffs ensures lightness, strength and automatic rebound. The total weight of the bone earmuffs is only 32 grams. Even after wearing the ear studs for a long time, you will never feel uncomfortable.
Cons
  • Some difficulties

Revainrating 3 out of 5

chunky, not too sure, sound quality is better for speech than music

These are my first bone conduction headphones so I can't compare them to others on the market. I will say that for this price the sound quality in these headphones is noticeably inferior to in-ear headphones in terms of dynamic range and clarity. The sound is so bad that I don't want to listen to music through them. I only use them for voice (e.g. sports, news, podcasts, phone calls, etc.). They're also significantly bulkier and less comfortable than most in-ear headphones. The earcups and hard

Pros
  • ★Upgraded battery - almost 6 hours of use per charge, open-back headphones can accompany you to finish the marathon. Large 140mAh battery, strong battery life extension, last 6-8 hours of music playing when fully charged.
Cons
  • Expensive insurance

Revainrating 4 out of 5

Impressive technology and good sound quality

I've heard and read about bone conduction headphones and always wanted to try them. Sailelor's stretchable bone conduction headphones have arrived charged and ready to use. I plugged my headphones into my iPhone and started listening to music. The first few times I felt a vibration when the speakers touched my skin; nothing awkward or awkward. I didn't even notice after the first two times. The sound quality is acceptable and reminded me of the same sound quality as the wired Walkman headphones

Pros
  • ★Bluetooth 5.0 and CVC noise reduction. The Bluetooth 5.0 chip of the bone conduction headphones ensures a stronger and faster connection. It can effectively reduce acoustic time delay, effectively improve signal stability and transmission distance, and reduce power consumption. Built-in new CVC8.0 call environment noise reduction can automatically eliminate ambient noise according to the call scene, making the call voice clear and rich in detail.
Cons
  • Appearance

Revainrating 4 out of 5

Customizable, but that's not enough for me.

One of the main limitations of bone conduction headphones is that the transducers must fit snugly against the skin for optimal sound quality. Any air gap and not only do you get sound leaks, but the volume is greatly reduced. Because I have a very large head, the strap on these headsets is often NOT big enough to hold the transducer heads against the bone just in front of my ears. I was hoping that this one, with its adjustable strap size, would finally give me a strap big enough to work well…

Pros
  • ★ Bone Conduction Technology. Bone conduction is the transmission of sound to the inner ear primarily through the bones of the skull, allowing the listener to perceive sound content without blocking the ear canal. Sound is transmitted through the skull directly to the auditory nerve without passing through the eardrum, reducing permanent damage to the eardrum. Open-ear headphones can also react to external danger signals
Cons
  • Something is wrong