1. What is the sound transmission principle of bone conduction headphones?
Bone conduction headphones use human bones as the sound transmission medium, which can convert sound into vibrations of different frequenciesWithout passing through the external auditory canal and tympanic membrane, the sound passes through the inner auditory canal through vibration and directly enters the auditory nerve of the brain, which can save many steps of sound wave transmission compared with traditional headphones, for example, when we eat cookies, we can feel the sound of cookies breaking, but the outside world cannot hear the sound, and the same is true for bone conduction headphones.
2. Will bone conduction headphones cause damage to the ears?
According to current scientific research and user feedback, bone conduction headphonesNot only does it not damage hearing, but on the contrary, it prevents hearing damageThe traditional in-ear bluetooth headset mainly conducts sound by blocking the ear canal and releasing sound waves to vibrate the eardrum, which is not only easy to damage the eardrum, but also blocks the ear canal, which is very unhygienic, and it is easy to cause otitis media due to bacterial infection, and even in more serious cases, if the eardrum is continuously contacted by strong sound, it will damage the eardrum hair cells, and irreversible hearing damage will occur.
WhileBone conduction headphones do not need to be plugged inEar canalWear, which means bone conduction headphonesAvoiding the direct transmission of sound pressure to the eardrum and ear canalAble to reduce potential stress on the hearing systemand keep your ear canal fresh at all times, so compared to in-ear headphones, bone conduction headphonesNot only does it not damage hearing, but it also reduces the potential risk of hearing loss
3. Bone conduction headphones are recommended
Nanka bone conduction headset - runner pro4s
Reason for recommendation: Recognized as the "flagship king" of bone conduction headphones, the first in terms of sound quality and comfort!
If you want to have a high-quality bone conduction headset, then you must not miss this South Carolina Runner Pro4S, this headset has a lot of athletes, swimming champions and other professional sports personnel, basically everyone has a South Carolina Pro4S bone conduction headset, because the know-how naturally understands, it is the ceiling of waterproof sports headphones that are extremely recognized by the industry, at presentNanka is already the top 1 in this field in China
The South Carolina Runner Pro4S is the first to be equipped in terms of acousticsThe second generation of Nanka resonant high-performance oscillator, through4 iterations in 5 yearsIt improves the problem of sound quality loss caused by low sound transmission efficiency of traditional bone conduction headphones, and can bring clearer and higher restoration of the sound quality of the headphonesOT closure anti-leakage technology, in the headset oscillator, body design, software optimization and other aspects of the gradual improvement, finallyHeadphones can be lowered by 90%.Sound leakagesituationto avoid the embarrassment of "outgoing release".
In terms of wearing, South Carolina adoptsThe hydrodynamic seahorse shape design is matched with memory titaniumSkeletonThe contact area can be adjusted by itselfBeing in a position at all times can ensure that the headphones have a good wearing experienceYesTake into account a larger number of usersIn addition, in order to achieve a better bone conduction headphone experience, Nanka dismantles every detail of the bone conduction headset and separates thousands of elements for in-depth research and innovation!In order to study the wearing comfort, Nanka sampled more than 8,000 human ear data to carry out rigorous classification and subdivision of human ear shapesThe result is more than 95% of the wearing needs
In addition, the South Carolina Pro4S alsoBuilt-in 32G body memorySupport IPX8 waterproofingFC ultra-fast flash chargingI also carried itBrand newBluetooth 53Not only is the connection faster, but also the latency is lower and the anti-interference ability is strongerHighestIt can reduce the occurrence of Bluetooth disconnection by 87%.If you want to have a high-performance bone conduction headphones, then don't hesitate to choose this one.
The second is open move
Reason for recommendation: The styling is sporty and the color scheme is colorful
The weight control of 29 grams of this headset is not bad, the collar part is made of titanium alloy, this material is flexible, more suitable for the human body** wearing, and at the same time, when exercising, the body will not feel uncomfortable, and there will be no problems such as falling, Shokin AS660 The waterproof and dustproof coefficient is IP55, which is enough to cope with daily use, the charging interface adopts the most popular Type-C form at the moment, Shokin AS660 has three built-in EQ modes, which can be passed by volume +- Long press the two buttons at the same time to switch, whether it is daily sports, office or travel, OpenMove can bring good sound quality, which can meet the needs of most people.
The third paragraph, essonio
Recommended reason: Comes with DSP noise reduction technology, and the call quality is clear and bright
Essonio This headset is a brand from Italy, don't look at the cavity is a bit big, in fact, it is only 30g heavy, the skeleton is made of titanium alloy, the hanging ear part is wrapped with a layer of textured medical-grade silicone, the comfort of wearing is not said, Bluetooth is used 5.0 version,The transmission stability speed is OK,This headset comes with DSP noise reduction technology,The effect is super clear during the call,In terms of sound quality,When listening to some bass metal percussion,Essonio's bone conduction vibration will be relatively powerful,If you don't consider the sound quality,It is still very recommended to use this headset。
Fourth, AS700
Reason for recommendation: Swimming headphones with 4G memory
Speaking of this AS700, I have to mention the waterproofness of this earphone, it supports IP68 waterproof, which allows you to listen to songs while swimming, the earphones are made of titanium alloy, the weight is only 30g, and it is almost impossible to feel the presence during exercise, plus there is no pressure on the ears and skin-friendly material, even if you move for a long time, there will be no discomfort. In terms of sound quality, a new generation of bone conduction technology is adopted, three-frequency equalization, and the speaker veneer area is enlarged, making the sound effect more surging. There are also two built-in sound modes. Among them, the underwater sound quality of the swim mode is even more shocking.
Section 5South CarolinaBone conduction headphones-runner cc
Reason for recommendation: The sound quality is comfortable to wear, and there is no one of the best bone conduction headphones in the 100 yuan level
This South Carolina Runner CC3 can be said to be the most cost-effective headset I have used in the 100 yuan price range, first of all, this is the first one equipped with Bluetooth 53Chip bone conduction headphones,This is even more advanced than the thousand-yuan flagship,Compared with the general Bluetooth version,In connection distance、Stability、Latency、Basic performance such as anti-interference energy,There is a great improvement,In addition4G memory,You can switch to *** mode to use,This is also very convenient。
The cost-effective performance of this headset is not only reflected in the configuration, but also in terms of sound quality, the headset is equipped with AF full shock directivity technology, by improving the sound area of the headphone oscillator, and optimizing the direction of sound propagation, so that the sound details of the headset are richer, and the sound is clear and soft, not harsh, and has a very good degree of restoration when in use, which is also one of the important factors in recommending it.
In addition, the headset as a whole adopts a lightweight design, with a built-in mild titanium skeleton, and the whole machine is only 25 grams, which breaks the weight limit of bone conduction headphones in one fell swoop, and is light and stress-free to wear, and there will be no discomfort when used for a long time.