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Regarding needs, this is nothing new, such as the first viewed as ear plugs, non-ear earplugs, headsets hook headphones, then re-elected they want what finish, we recommend.Wear an alternative way is usually to be based on personal needs and use in the environment, such as use in the dorm, never choose the sound seepage models, used in the road the Ear or perhaps most soundproof big summer will cover their prickly heat ...Recently, I'm more concerned about is - a lot of friends for portable headphones & non-portable headphones do not have the cheap ghd straighteners concrete concept. Usually asked: the K450 as well as M1 than how lightweight headphonesPortable headset to control the amount, as well as appearance, and ought to be used because the front-end Walkman thin diaphragm design. M1/SR80/DTX900 this volume headphones, from the appearance point of view might be judged not suitable for portable, easy to discover from the line extended its applicability with regard to indoor quality is certainly better than similarly charged portable headphones powerful, because of the larger diameter of the unit, the greater input requirements will inevitably result in the different placement. So, if you prefer a thicker line with a 3-meter-long smoke for the appearance in the less demanding, assured front driving force sufficiently strong enough enough (of course, fully driven under the Direct Press M1 like the Walkman, there is also D50 those few, the particular IPC and the like is not enough), then out to the particular streets is not not choose this kind of thing.Their morning physical exercises often seen folks wearing ear variety headphones in playing the radio, can also be observed on campus donning headphones, listening to music students while walking or cycling side. To see young people paying attention to rock music loud sound can be seen, even sitting next to on the bus. This sort of long-term use of ear sort headphones can lead to noise-induced hearing loss. China's scientific and engineering personnel, after careful study, the average age of about twenty-three subjects used day-to-day ear type earbuds 1 hour, 1-2.5 a long time compared with the manage group, a significant reading threshold differences. He or she prompts using hearing type headphones can result in noise-induced hearing loss, especially in the substantial frequency region above 4000 Hz had been significantly greater than period of time frequency region. The longer the ear sort headphones, hearing injury is more serious. Several academics have also documented that often cause 1000 Cheap Christian Louboutin Hertz hearing first drop in a noisy surroundings. A cochlear organ from the inner ear of the peopleHeadsetScholars believe that the long-term excessive stimulation of tissue fat burning capacity disorders, blood supply, not enough oxygen, resulting in side-line receptors to the damaged, creating noise-induced hearing loss.To point out to you, you have a high-pitched tinnitus (such as cicadas, whistle, metallic sound, etc.) need to a medical facility for diagnosis and also treatment of ENT assessment is very important to prevent hearing difficulties.
Recommends using ear type headphones do not for a long time, high-volume, in order to prevent noise-induced hearing loss.In recent years, more and more hearing loss in young people put on headphones to listen to songs. This is because the person donning the headset, the particular external auditory channel mouth incurs headphones firmly plugged. High-volume audio sound pressure directly into the ear and hearing damage, causing permanent hearing damage. ?Long-term make use of headphones to listen to songs, hearing there will be fatigue, injury caused by hearing problems, the body will appear irritability, dizziness, insomnia, forgetfulness, inability to concentrate, unresponsive thinking, abnormal subconscious barriers on well being very harmful. ?As a consequence, listening to music using headphones should look closely at decrease the volume, smooth not harsh proper, and not a long constant listening. The experts advocate: adult daily make use of headphones to at most 3 to 4 hours, young people due to the auditory wood has not yet older, not more than 1 to 2 hrs per day, intermittent tune in to appropriate.