Repair guides and support for headphones inserted into the ear or ear canal, also known as earbuds, earpods and earphones.
== Background and Identification == Headphones are generally made of small loudspeakers worn on or around a user’s ears. These small loudspeakers are electroacoustic transducers and convert electrical pulses and signals into sounds. Headphones can come in many different varieties, such as in-ear, on-ear, over-ear, etc. In-ear headphones, also known in a multitude of names such as in-ear monitors (IEMs), earphones, earbuds, or canalphones, are small headphones inserted into the ear canal itself. In-ear headphones are preferred by users for its convenience and portability. Since in-ear headphones are designed to fit inside the ear canal, they naturally block out ambient noise. Unlike over-ear headphones, the main concern of using in-ear headphones is increasing the volume extremely high enough to cause hearing loss. [br] As with over-ear headphones, in-ear headphones have benefited from the advancements in bluetooth technology. Bluetooth in-ear headphones have become increasingly popular, especially with the introduction of the Apple AirPods in the fall of 2016. AirPods sales nearly doubled to $6 billion in 2019 compared to the previous year, and is set to [https://www.businessinsider.com/apple-airpods-sales-growth-third-biggest-product-2021-2019-12|become the third largest product division of Apple]. With this recent surge of in-ear headphones sales, other popular earbuds and earphones include the Sony WF-1000XM3 Wireless Earbuds, Jabra Elite 75t, Sennheiser Momentum True Wireless, etc. == Additional Links and Information == [http://en.wikipedia.org/wiki/Headphones#Ear-fitting_headphones|Wikipedia: Ear-Fitting Headphones] [https://www.amazon.com/Best-Sellers-Ear-Earbud-Headphones/zgbs/fashion/509312|Amazon Best Sellers: In-Ear Headphones] [https://www.techradar.com/news/audio/best-in-ear-headphones-1276925|TechRadar Best In-Ear Headphones in 2020]