Limited Quantity - Price without Outer Box This is a new, unused item. However, the outer box had noticeable damage from the time of purchase, so it is being sold without the outer box. Please rest assured that there are no issues with the product itself. Comfortable smart glasses with audio functionality and blue light cut. - Model Name: SG-20 Pro - Features: Audio glasses, blue light cut, AI connection, convertible sunglasses - Wireless Standard: Bluetooth 5.4 - Charging Method: Type-C - Comfort: Comfortable to wear - Battery: Ultra-long-lasting battery - Touch Operation: Touch operation possible - Japanese instruction manual These smart glasses can be fitted with sunglasses via magnets. By connecting to your smartphone via Bluetooth, you can listen to music, make hands-free calls, and use AI assist functions.