The UGREEN L531 is a retractable USB-C to USB-C cable designed to simplify your charging and data synchronization needs without the clutter of traditional wires. It supports Power Delivery 3.0, allowing it to deliver up to 100W of power at 20V/5A, which makes it capable of charging demanding devices like the MacBook Pro 16" alongside tablets and smartphones. Constructed from durable polycarbonate, the black housing features a practical retractable mechanism with five different extension levels, so you can pull out only the length you need for your current setup. While it handles high-power charging, it also supports USB 2.0 data transfer speeds of 480Mbps for moving files between compatible USB-C devices. This compact design is particularly useful for those who travel or work in shared spaces, as it keeps your bag and desk organized by eliminating cable tangles.