1. PD3.1 Fast Charging: This USB to USB C cable adopts PD3.1 charging technology and male to male design, which can take charging speed to the higher level, quickly charge your phone, tablet, and laptop, etc.2. 240W USB C to USB C: This Type C to Type C charging cable supports PD240W fast charging. And it supports up to 480Mbps data transmission, which can transfer 1GB movies, music, documents or entire photo libraries in less than a minute.3. E Mark Safety Chip: This Type C charging cable adopts E Mark safety chip that can maximize device safety while allowing for fast charging. It can ensure a low charging temperature, prevent damage to the device, and it automatically stops charging after the device is fully charged, preventing overcharging from damaging the battery of the device.4. Widely Compatible: This USB C male to USB C male cable is compatible with USB C devices of high to low power (240/200/180/140/100/60W), suitable for OS Tablet Pro, for OS Tablet Air, for OS Tablet Pro, for OS Tablet Mini, for OS X Laptop Pro.5. Aluminium Alloy Housing: This USB C charger cable adopts aluminium alloy and nylon material, keep the cable from fraying or splitting while exposed to over 50,000 bends or turns. Tangling free design allows you to easily wrap up and carry.Specification:Item Type: USB C to USB C CableMaterial: Aluminium Alloy, NylonInterface: Type C to Type CPower: 240W/5A 48VSpeed: 480MbpsLength: Approx. 1.5 Meters / 4.9ft ( Manual Measurement, Slight Error May Exist )Package List:1 xUSB C to USB C Cable