Sony MDREX15AP In-Ear Earbud Headphones with Mic, Blue

Integrated microphone and smartphone playback control Product Note : If the size of the earbud tips does not match the size of your ear canals or the headset is not worn properly in your ears, you may not obtain the correct sound qualities or call performance. Change the earbud tips to ones that fit more snugly in your ears Hybrid silicone earbuds for secure, comfortable fit High quality 9mm dome type driver units High-energy neodymium magnets for powerful sound Y-type cord with slider to prevent tangling Connectivity technology: Wired Wireless communication technology: Wireless Static electricity accumulated in the body may cause mild tingling in your ears. To minimise the effect, wear clothes made from natural materials.