1. Length: 1m, weight: 20g;2. Outer braid: nylon braided wire3. Connector: Aluminum alloy 4. 134 five-core tinned copper wires, passing current 3A; 5. With a suitable PD charger, the maximum support is 60W ( 20V/3A) High-power notebook charging; Type-C interface mobile phone charging, 3A current