Unused/Unopened These are trendy photochromic sunglasses with built-in earphones. Since they are unopened, I have not confirmed their operation, but they have clear lenses that darken in response to the amount of UV light. You can use them comfortably outdoors. They can play music and make calls, and are recommended for driving, outdoor activities, commuting, walking, etc. I am selling them because I have no opportunity to use them. • Brand: PAXA • Model Name: PAXA S7 PRO • Color: Black ※ Although they are unused, there may be initial scratches. Please understand this before purchasing.