- Vivan Indonesia
- Jan 10, 2023
- 2 min read
Listening to headphones at high volume for a long time will cause damage to our hearing.
According to the World Health Organization's recommendation, the volume setting should not exceed 60% of its maximum volume to maintain the safety of our hearing. But in general, when in a fairly noisy environment, usually in order to hear a clear sound we will set the volume beyond the maximum limit.

Technology makes it easier for us, now there are noise-canceling Bluetooth headsets. This headset has a feature with a good sound-canceling effect so that when you are in a noisy room you don't need to increase the volume above the maximum.
For people who often use headsets in noisy places, this headset not only gives you a more immersive sound listening experience but can also protect your hearing.
This noise-canceling Bluetooth headset is divided into active and passive sound dampeners. When we use a headset equipped with silicon rubber, it can help reduce outside noise but can cause ear discomfort due to the strong pressure from the silicon rubber.
ANC and ENC technologies are now widely used as sound dampeners.
ANC noise dampening is a technology that functions to neutralize noise frequency wave signals from sound sources, and to eliminate sounds from outside so that listeners can listen to sound immersively.

ENC noise cancelling, also known as environmental noise cancelling, can effectively reduce noise by up to 90%. A good noise cancelling headset is one that can make you feel calm, so you can concentrate on doing other work. When the surrounding environment is quiet, there is only the sound of music that can make you stairway to heaven.

VIVAN Liberty X1 is equipped with ENC noise reduction feature. This feature has 4 sensitive microphones, so it can reduce noise around. When using Liberty X1 you can listen or communicate clearly in noisy environments, when in the office you can also concentrate on work.
Bluetooth 5.3, faster and more stable connection. In places where it is more difficult to get a signal, it will not be affected.

Long battery life, wireless wired dual fast charging. In addition to type-c, Liberty X1 can now also be upgraded to wireless charging, and the usage time is up to 33 hours.

Low latency. Liberty X1 can go through the app to play games, listen to music, and watch videos: when used for gaming, the sound will be suppressed to 38ms, and for watching videos the balance between sound and quality is the same, while when listening to music the sound quality is the most important.

Liberty X1 uses a 6mm graphene dynamic unit, which can fulfill three-frequency equalization, with clear sound can also present excellent low frequencies and create every detail of the music

If you don't have a Bluetooth headset or want to try a noise-canceling headset, let's buy the VIVAN Liberty X1 headset.
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