1.USBC to USB 3.0 adapter adds a USB 3.0 port. Compatible with Bose QuietComfort 45 and USBC-equipped devices. Connect keyboard, mouse, flash drive and more USBA peripherals. Driver. Provides data transfer rate up to 5Gbps, plug and play. 2.Compatible reliable cable Plug and play adapter allows you to connect 2 items at the same time, maximizing connectivity and work efficiency. Compatible with PD/Power Delivery/Type C devices. Ultra-compact, convenient for business trips or travel. 3.Sturdy design Nylon cable for more durability. User-friendly non-slip handle for easier plugging and unplugging. Premium aluminum alloy shell for better heat dissipation. High-quality USBC/PD Power Delivery connector can be tightly connected with your device for stable signal transmission. 4.Practical design: User-friendly non-slip connector for easier plugging and unplugging. One-piece aluminum alloy shell for better heat dissipation. Precise USBC plug fits your device tightly for better signal transmission. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store