QKZ CK8 Wired Dual Moving Coil Heavy Bass Stereo In-Ear Earphone With Microphone Line Control

Description

Earphones are very small headphones that are fitted directly in the outer ear, facing but not inserted in the ear canal. They provide hardly any acoustic isolation and leave room for ambient noise to seep in; users may turn up the volume dangerously high to compensate, at the risk of causing hearing loss. On the other hand, they let the user be better aware of their surroundings. Since the early days of the transistor radio, earphones have commonly been bundled with personal music devices. They are sold at times with foam pads for comfort.