This earphone has a 4-conductor plug and the built-in microphone makes this a headset earphone that is iPhone compatible, and it will also work with many popular brands including the Samsung Galaxy 5 3.5mm stereo plug is gold plated to maintain optimal contact and deliver clear crisp audio so you can listen to sound in one ear without losing either channel from a stereo source Integrated microphone and smartphone playback control, Hybrid silicone earbuds for secure, comfortable fit.Connectivity technology: Wired Spring Heavy-Duty Cord is a newer soft, flexible cord that is strong enough for daily use Microphone & Call controller: with an integrated microphone and call remote, these headphones are compatible with Apple (iPhone/ iPod/ iPad), Android and Blackberry Audio and smartphone devices *requires lightning plug adaptor for iPhone 7 and later models (not included) The single-earpiece design utilizes our special 1-Ear technology to mix the left and right audio channels together, so you hear both stereo channels mixed into a single earbud. This is particularly helpful for those who have single-sided hearing or deafness in their left ear, and can only hear in their right ear. It is also quite useful for those who hear in both ears, because it allows you to keep your left ear open to hear what is going on around you. The single-ear earbud design is required now by many employers who will only permit employees to listen to sound in one ear if they are at work. Great sound with integrated mic and smartphone playback control, in fashionable colors to compliment your style. The 9mm driver units deliver powerful bass while the hybrid silicone ear buds ensure a secure fit.
