Do you know someone who often has to fly? Well, I’m going to give you the perfect Christmas gift idea to make her travels more enjoyable. The perfect Christmas gift for the traveler is a pair of noise canceling headphones. You have to try it to realize how much it makes a difference!!! These headphones now available for traveler use the same technology as the aeroplane pilot headphones.
What is the principle? In fact, headphones do not éliment the set of sounds. So you can continue to hear the voice of the hostess when she speaks to you for example. The headphones are particularly efficient at eliminating the sounds of low frequencies and are therefore perfect to stifle the muffled noises of aeroplane engines.
Noise reducing headphones use a technology called ‘ active Noise Control ‘, which aims to eliminate noises before they reach your ears. The concept of this technology was invented in 1930. Initially, given its cost, this technology was used by the aviation world and the military. But with the lower cost of microprocessors, it is now possible for companies like Bose to offer noise cancelling headphones to consumers in general.
I personally offered this gift to my brother last year and he tells me that it makes a big difference in the comfort of his travels. There are several models, you have to see the model that suits you. For your information, the one I bought from my brother (the same as a colleague also has) is the following: Sennheiser PXC300 Noise Cancelling Headphone.