The 3-in-1 Data Cable includes Intelligent Constant Temperature Charging for increased safety during charging. It also comes equipped with a Smart Chip for self-regulating battery management and a Pure Copper Wire Core for faster charging due to improved conduction. The Nylon Braided Wire adds durability, resistance to breaks, and anti-pull features. Key specifications consist of Material (aluminum alloy + braided wire), Current (3A), and Cable Length (1.2m).