Can Headphone protect hearing?

For heavy users of headsets, prolonged contact with sound may cause hearing damage without proper technical protection. By using a professional phone headset, the user’s hearing health can be better protected. Professional traffic earphones can effectively protect hearing by means of efficient noise reduction, eliminating sound pressure, limiting treble output, and other technical means. Enterprises can preferentially choose traffic earphones using these technologies.In our daily study and life, most parents are not very familiar with the performance and advantages of learning Headphones, and always take the earphones provided by mobile phones or other electronic devices as the default earphones, thinking that they can "listen and speak", without the awareness of buying professional earphones

However, in actual use, ordinary small earphones are always in trouble when learning and communicating in online classes. In the course learning and practice interaction, children are always the most embarrassed one. 

The noise reduction effect is poor, the environment is noisy, the operator needs to raise his voice to make the other party hear clearly, easy to cause damage to the throat and vocal cords.Poor call sound will lead to difficulties in communication between operators and customers, and poor customer experience will lead to a bad reputation and loss of customers. The poor quality of the phone headset will not only affect the quality of the call but also increase the operating cost of the company due to the short service time.

 If the high frequency and low frequency are excessively improved, the sound balance will be destroyed, and the stimulated timbre will easily cause fatigue. Intermediate frequency is a sensitive area for earphones, where music information is most abundant, and it is also the most sensitive place for human ears. The design of earphones is cautious about the intermediate frequency. Some low-end earphones have limited frequency response range, but they get bright and sharp timbre, turbid and powerful sound by improving the upper and lower segments of the intermediate frequency, which creates the illusion that the high and low frequencies are good. Listening to such earphones for a long time will feel boring.