Nikai 65-inch 4K Smart TV (Used - Excellent Condition) Screen Condition: Usage: Used (very clean and free of any technical defects or screen scratches). Performance: Colors, brightness, and internet connection are all working 100%. 💡 Specifications: Size: 65 inches. Resolution: 4K Ultra HD (very high clarity). System: Smart TV (Android) supports browser and applications. Ports: Supports HDMI and USB.