Intelligent Chip: Equipped with an E-marker intelligent chip, it can intelligently match the required current to protect your device from potential damage caused by current discharge. High-Speed Data Transmission: With a data transfer speed of up to 20Gbps and support for 4K@60Hz HD video output, you can enjoy fast data transmission and high-definition video experiences. Durability: The cable has undergone 10,000 plug and bend tests to ensure maximum durability. Perfect Length: The cable is 6.6 feet (about 2 meters) long, allowing you to freely display documents in the conference room or transfer data to an SSD over a long distance. Patented Design: The product design holds a patent, making it unique in the market. Compatibility: Suitable for various USB-C interface devices, such as MacBooks Pro, Android devices, Samsung, and iPad Pro. Quality Assurance: A lifetime warranty and friendly customer service are provided to give you peace of mind. In summary, the HOTUTUKI USB C Cable is a powerful, durable, and multifunctional product that can meet all your charging and data transmission needs.