1. Long-lasting comfort with an ergonomic half-in-ear design 2. Easy-to-use two-button in-line control that slides 3. A separate electric microphone for a clearer calling and singing experience 4. A 90° connector allows you to play games without interruption. 5. Plug-and-play, broad compatibility, 3.5mm metal plug 6. A large 14.2mm speaker with a strong super bass effect 7. A free PU carrying case that is convenient to carry and store