The VOLTME Retractable USB-C Cable offers a superior charging and data transfer experience for all USB-C devices. Designed with a built-in E-Mark chip and pure copper wiring, it ensures a safe and fast charging rate up to 60W (3.0A). With its retractable design and four adjustable lengths (1.31ft, 1.97ft, 2.62ft, and 3.3ft), this cable provides convenience and portability. It supports USB 2.0 data transfer speeds up to 480Mbps, and its robust ABS material shell ensures durability. The cables retractable mechanism has been tested for longevity, and it intelligently optimizes battery performance by switching to a trickle charging mode once the device reaches 80%.