Headphones have had a long history of evolution into unimaginable quality, comforts, and looks. They are basically a device to convert electric impulses into corresponding sound waves technically called an electro-acoustic transducer. Headphones are designed to send the sound into the listener’s ears. The first headphones were developed for telephone operators in 1881.

Headphones were invented in 1881 for the use of telephone operators. The very first model was merely functional but freed the operator’s hand, which was the main requirement. It would be difficult to believe today that the first models sat on the operator’s shoulders and weighed around 10 lbs. As industries and technologies developed and found way into sound reproduction, improved materials, and miniaturization of components, headphones with improved sound qualities also were realized.

If you’ve ever heard of the Justice League, you’ll be surprised to find that there’s a league of iPhone cases too. They are guaranteed to protect your iPhone from dust, dirt, debris and all kinds of daredevil stunts. These Otterbox iPhone cases pack a punch and provide your iPhone with the ultimate protection lineup.

Mobile phone cases can add some class or fun to your smartphone, depending on what you choose. Smartphones can be fragile, exposed to rough environments, inquisitive toddlers, and curious pets. Life can be hard on them. You can make it a little easier by getting a mobile phone case for protection.

Headphones are becoming extremely common these days and you see people wearing them all the time while traveling, shopping and even working. The question whether headphones are a good idea while working depends on your place of work, the kind of work you do and it is also largely a personal choice.

With headphones having become a part of your daily life, the big question arises as to what kind of headphones are ideal for you. There is no rule that you need to be an audio perfectionist to decide what is the best head phone. Given below are some important and useful information that will help you choose the perfect headphone for yourself.

If you’ve ever heard of the Justice League, you’ll be surprised to find that there’s a league of Otterbox phone/tablet cases too. Unlike Justice League, who protect the world, these cases protect your device. If you’re someone who’s hyperactive or doesn’t think twice before performing daredevil stunts, you should definitely use tablet cases for maximum protection.

With the wonderful advances that have been occurring in the field of computation and technology, headphones are a luxury that everyone has been welcoming with arms wide open. Although they are a lovely luxury, given below are some important health issues that can crop up by using headphones continuously. Adverse effects of headphones 1.