Are noise-cancelling headphones safe?

Active noise-cancelling headphones can eliminate sounds and background noises that interfere with our phone calls or disrupt our concentration.

The mechanism behind this function is a small microphone that, thanks to specific algorithms, emits inverted sound waves in order to neutralise unwanted sounds.

Noise-cancelling headphones are suitable for inviduals who need to concentrate on their listening. In particular, for people who work in open-plan offices or engage in frequent phone calls or online meetings throughout the day.

However, its benefits extend to everyone, including music and podcast enthusiasts who want to immerse themselves in their audio even in crowded places, or those who like to fall asleep to their favourite sounds.

Several studies have shown that noise-cancelling headphones are absolutely safe and pose no signifcant health risks. However, it must be taken into account that the prolonged use of these particular headphones may present certains risks.

Noise-cancelling headphones can enable us to be more efficient and productive, as long as we use them correctly. Therefore, it is necessary to follow the simple rules outlined in this article, including:

• avoiding prolonged use
• taking a break every hour
• avoid excessively high volume levels
• paying close attention to the environment when outdoors or while driving.