2025-09-01 00:00:00 BUTTONS LAB is a one-stop smart headphone management platform designed for global users. No matter where you are, it allows you to quickly install your BUTTONS headphones, easily check battery status, update firmware in real-time, and enjoy a smooth and seamless connection experience. It also offers a wealth of personalized features, including multi-language support. With BUTTONS LAB, connect to the world and control the sound.