[Excellent Condition] Highly Functional, Comparable to the Original COWBOX Switch Pro Controller No noticeable stains, scratches, or malfunctions. I believe it can be used without any problems ◎ (※Please consider purchasing only if you understand that this is a used item.) USB cable (non-genuine) Product Specifications: 1. Size: L158*W100*H50mm 2. Weight: 200g 3. Input Voltage/Current: DC5V/500mA 4. Operating Voltage/Current: DC3.7V/80mA 5. Maximum Operating Current: 200mA 6. Continuous Use Time: 8-10 hours 7. Charging Time: Approximately 3 hours 8. Bluetooth Range ≦10M 9. Battery Capacity: 500mAh 10. Standby Time: 30 days when fully charged [About the Product] Please check the condition in the photos. If you have any concerns, please feel free to ask questions in the comments. [Please Note] As this is a personal sale, there may be some overlooked scratches or stains. We appreciate your understanding before purchasing.