Before writing the active noise reduction real wireless headset recommend guide, why buy the active noise reduction function?

• Commuting to work, it is best to have active noise reduction blessing, because the subway and bus environment is relatively loud, you need to turn on the music volume to hear clearly. And this is very damaging to hearing, so this is kind of a just-needed scene.
• The study room/library is basically a relatively quiet environment, but it wants to be completely isolated. Headset is of course the best choice, but it is not convenient to carry, really wireless portable hanging all the fancy features.

What scenario is not suitable for true wireless active noise reduction?

• For outdoor scenes such as running, if you need to pay close attention to the sound of the external environment, it is not recommended to use active noise reduction headphones, which is more dangerous (but if the headphones have a transparent mode, it can be used as an exception)
• For partners who feel unbearable sound pressure of active noise reduction, it is not recommended to wear it for a long time (the principle of noise reduction determines that there will definitely be sound pressure, and some partners are not used to it, so there is no need to force themselves)

Not everyone needs active noise reduction in all scenarios. Originally, active noise reduction was for people who need headphones for long-term business trips, such as planes, trains, etc., or long commutes. True wireless noise reduction makes these scenes more convenient.