Looks like high-end wireless earbuds. These are the MW07 from Master & Dynamic, known for their excellent design. This New York-based brand is characterized by its turtle shell pattern and metal case. They are a popular model known for their high sound quality. These are used, so there are fine scratches and signs of use on the case and the main unit. I am selling these because I purchased a different pair. Since they are an older model, the battery is weak. The power doesn't last long before it turns off. Would these be suitable for someone who will replace the battery, someone who can replace it themselves, or someone who just wants the case? I charged them to confirm they power on, and took photos, but the cable is not included.