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  • Teach you the maintenance and maintenance of Bluetooth headset skills

    Bluetooth headset compact and beats by dr dre lightweight, for our lives to bring a quick and convenient, and when you go out and find the Bluetooth headset forgotten, you will find that you have been more and more inseparable from it, but no matter how cheap beats fine workmanship, it is inevitable Bumps, as people have joys and sorrows, there are sunny rounds, the matter since ancient times is difficult, and today Xiaobian teach you some Bluetooth headset maintenance and maintenance of small skills! Do not expose the headphones to liquids or damp places; do not use abrasive solvents to clean the headphones; do not place the headphones at the temperature Very high or very low, the best storage environment for the -10 degrees to +60 degrees, otherwise it will affect the life of the headset; Do not expose the headset in the open fire, to avoid the risk of explosion; Do not touch the headset sharp objects , Will cause scratches or damage; do not insert any objects into the headset, will damage the internal components; do not beats earphones try to remove the headphones;

    ?If you do not use the headset for a long time, please make sure to place it in a dry place, if you beats by dr dre put more than a month to give the charge on time to ensure the performance of the battery and headphones; and away from the temperature changes and dusty places.

    2017-09-23 11:06:16
  • How does the Bluetooth speaker and the mobile power combine?

    Today's portable equipment popular, I believe that many people will have a mobile phone backpack and Bluetooth speakers, the existence of the two also occupy part of your backpack space, do not know if you have thought about the combination of the two for you The burden of the backpack it? In fact, the current market has a lot of mobile power function of the Bluetooth speakers, and how they are combined together? Bluetooth speakers will have built-in lithium battery, this battery is used in two kinds of batteries, beats headphones cheap one is more common 18650 core, the other is a little high-end polymer lithium batteries. They are purchased into the mobile power core with, so in the accessories, the Bluetooth speaker cheap beats headphones and the charge treasure have the same place.

    ?With the same accessories, and then find out their input and output parameters, the Bluetooth speaker battery to their own power supply, which is built from the protection board inside the voltage and voltage, to achieve their own power supply, charging, it is a conventional 5V1A Charge, and some use 5V2A to charge. Mobile power and Bluetooth audio, like 5V1A or 5V2A to charge, to the battery storage beats by dre on sale capacity, when used, and then output 5V1A or 5V2A to charge the device. beats earphones So the Bluetooth speaker as long as the USB interface output voltage current of 5V1A or 5V2A can achieve the function of mobile power, in addition to the transmission of energy to their own speakers, you can also charge other equipment.

    2017-09-22 11:24:41
  • What is the classification of a single speaker type for a Bluetooth speaker?

    ?Bluetooth speaker classification, mainly based on the pronunciation unit and use is divided into a single horn type, double horn type, multi-horn type. Many of the mini-portable Bluetooth small speakers, most of the single speaker, where the first single cheap beats speaker is how to classify it. Mini portable Bluetooth speakers in the pronunciation of the unit is divided into a main speaker, a speaker + a bass radiator, a speaker + inverted hole and the speaker diaphragm and so on several. In the function is mainly divided into ordinary monocular mini-Bluetooth speakers and outdoor mini-Bluetooth speakers and so on. beats earbuds The initial stage of the Bluetooth speaker with this simple monocular Bluetooth speaker is the most prosperous. As the structure of a simple process, without special beats by dre wireless technical support to attract a large number of manufacturers, due to cheap and very popular with Bluetooth speakers like the crowd, a time on the market this number of speakers.

    For people to know and familiar with the Bluetooth speaker has made no small credit. But because of its cavity cavity is too small, product homogeneity serious, low price and other conditions of their own constraints, speaker sound quality is difficult to have a breakthrough, life is relatively short, mostly between 2 to 3 hours, resulting in this Speakers use a lot of limitations, most can only be used in a fixed place. The use of the crowd most of the sound quality is not required, so the low price of ordinary monocular Bluetooth speaker is easy to let the public to buy. As the ordinary mini-Bluetooth speakers is difficult to meet the requirements of outdoor environment, so outdoor Bluetooth speakers will beats by dre wireless emerge as the times require. Its wireless, portable, home outdoor use can be, to achieve the basic requirements of water and thaw, to meet the simple outdoor sports, such as outdoor cycling activities, mountaineering, outdoor some other activities. So these products in addition to the sound quality and indoor Bluetooth speakers have the same requirements, but also on the waterproof, dust, drop has a higher demand, which also caused a higher technical requirements of such products, the cost is relatively high.

    2017-09-21 11:19:38
  • To protect the hearing to get rid of these eight habits

    There is always a reason for more and more people who are easily damaged, and some of the factors we can avoid. So, what habits are easy to hurt delicate ears? What signals are the damaged signals that are heard to us? Ear feces called cerumen, the protection of the external auditory canal epithelial role, the external auditory canal is bent, about 2.5 to 3.5 cm long. Dig ear feces in the process, accidentally easy to damage the external auditory cheap beats by dr dre canal mucosa, causing inflammation, and even cause tympanic membrane perforation caused by infection, thus affecting hearing. If you really can not change the habit of digging ear feces, you can use a cotton swab dipped in alcohol or saline dig, in the outer ear canal gently dig. Wearing a headset to listen to music Although it is a fashion of young people, but a long time the sound pressure of the treble will directly damage the inner ear hair cells, the damage to the hearing is very large, even irreversible. "Zhang Xingyou said, headphones try not to choose earbuds headphones, wearing headphones when the volume beats earphones is soft and not harsh. Adult daily cumulative time not more than 3 to 4 hours, young people do not exceed 1 to 2 hours, and each listen to 30 to 40 minutes , Rest 10 to 15 minutes.

    Some people in the casual singing, like the use of high-decibel loudspeakers, the body can receive the sound strength is 60 decibels, if more than 80 decibels or 90 decibels, the long run is likely to cause hearing damage. In general, the voice of face to face is about 60 decibels, whisper about 20 to 30 dB or so. The noise environment is generally 80 dB or more. "Life is not regular and so suddenly hear the outpatient patients often encounter, such as some long stay up late to play the game lead to sudden deafness." To adjust the rest, do not be beats by dr dre too tired, because the ear blood vessels is a single blood vessel, once Embolism or spasm is easy to cause sudden deafness, this hearing damage or Tingzhi. Drinking for a long time can cause hardening and cramps, nicotine smoke can also cause vasospasm, beats by dre studio causing chronic long-term inner ear ischemia, hypoxia, and thus affect the hearing.

    2017-09-20 11:14:52
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