They; Not only are they good at listening, but they're also surprised to be heard. Out of the box, they quickly pair, just pop up and pair. Out of the box, they instantly connect your device through Bluetooth, allowing you to keep up with the latest developments and have a fuller sound, allowing you to truly feel that acoustic experts have adjusted it to provide incredibly rich, high-resolution live sound; A lightweight design that allows you to sit in the front row of the show, even if you're not there, and carry around, just put them in your pocket. Featuring a new and refined design, it is compact and comfortable to fit with your other items. They also have standard color options that integrate with your daily life and clearly express your voice. Our next generation adaptive dual microphone technology makes background noise a thing of the past. It can identify your surroundings and switch between internal and external to avoid unnecessary noise entering your conversation.