A certified E-Marker chip for the safest fast charging. Enjoy a tangle-free, skin-friendly silicone coating, durable design with premium copper core, and extensive compatibility including MacBook Pro, Google Pixel, and Nintendo Switch. Perfect for both charging and data transfer at up to 480Mbps. Maximum data transfer: 480Mbps Maximum charging: 100W Material: Silicone Length: 1m / 3.9ft FEATURES: Certified E-Marker Chip: The certified smart chip regulates the current and voltage, ensuring the safest 100W fast charge. You can use it to charge any device with confidence. Soft to the Touch: The new skin-friendly silicone layer provides a soft and gentle feel that is resistant to troublesome tangling. Charging & Data Transfer: Safely charge your 16-inch MacBook Pro at up to 5A and transfer data between the MacBook Pro and a USB-C phone at up to 480Mbps. Supports up to 100W USB Power Delivery. Durable Design: Perfect for long term, heavy duty use, the cable features premium copper wire core for enhanced tensile strength and the ultimate protection. Extensive Compatibility: When used with the original charger (or equivalent), this cable charges your 16-inch MacBook Pro or MacBook with USB-C. It also fast charges your Google Pixel 3 / 3 XL, Nintendo Switch, or other compatible device.