Auto-Disconnect Technology: When the device is fully charged, the power automatically disconnects within one hour, preventing overcharging and preserving battery life. Smart Restart: After disconnecting the power, the cable restarts after two hours to provide a trickle charge, ensuring your device stays charged overnight without overcharging. Fast Data Transfer: Up to 480 Mbps, allowing for efficient file transfer. Durable and Stylish Design: Made of high-quality nylon fabric that resists tangling and abrasion, with a stylish black color and an ideal length of 2000 mm. Tight Internal Construction: Contains tinned copper wires to ensure consistent performance and longer cable life.