1. The wearing time should not be too long
Regardless of whether it is a wired headset or a Wireless Headset, the duration and frequency of use should be controlled.
Adults should not wear headphones for more than 3 to 4 hours a day, and teenagers should not spend more than 2 hours. In addition, don't use it for more than 1 hour each time. Let your ears rest after listening for a while. After removing the earphones, you can rub your ears gently to relax.
2. Headphone volume should not be too high
Experts suggest that the headset volume should be controlled below 85 decibels, and the volume should be able to hear clearly when in use, and try not to exceed 60% of the maximum volume of the phone + headset. In addition, try not to use headphones when the external sound is too loud, and pay attention to lower the volume when listening to some loud and harsh music.
3. Use headphones with good noise reduction
On the one hand, reducing the external noise that penetrates into the ear is a way to protect hearing. On the other hand, if you use headphones without noise reduction, you need to turn up the volume to cover the ambient noise, which may cause hearing damage.
Therefore, it is recommended to choose headphones with high impedance and good noise reduction effect. For example, the Green Link HiTune T1 earphones I am using, benefit from ENC environmental noise reduction technology, dual microphone wave shaping technology and DPS digital noise reduction algorithm, which can filter out 90 Outside noise of more than% can not only make audio and video calls clearer, but also better protect hearing.
4. Choose a Bluetooth 5.0/5.1/5.2 headset
Now more high-end wireless headsets will use Bluetooth 5.0/5.1/5.2 version of the chip and technology, in terms of power consumption, 5.0 and above versions have obvious optimizations compared to the previous 4.0, 3.0 and other versions, reducing the total power consumption in continuous use , So the radiation to the ear is smaller.
5. Clean the headphones regularly
Wearing earphones for a long time will breed many bacteria. Although it may not look unusual, once the body's resistance drops, these bacteria may enter the ear canal and cause infection.
Therefore, the earphones should be cleaned regularly. You can use alcohol disinfection wipes or a fiber cleaning cloth sprayed with cleaning fluid to wipe the earphones, and use a cotton swab to clean up the dirt in the dead corners and holes of the earphone.
