Key benefits Enables multiple devices to be used simultaneously while supporting hot plug and plug and play, reducing the need to repeatedly plug and unplug and helping to protect the computer interface from wear. Supports PD3.0 fast charging protocol for efficient power delivery to compatible devices. Plug and play without the need to install any drivers. Alloy material provides fast heat dissipation and helps maintain chip stability for reliable performance. Product features Function: Allows simultaneous connection of multiple peripherals with easy, driver setup. Compatibility: Designed to work with devices that support PD3.0 charging and plugandplay operation. Material: Alloy housing engineered for effective heat dissipation and stable operation. Performance: Built to maintain stable performance under load through improved thermal management. Use scenarios Office desk setup: Connect a host device to peripherals such as a keyboard, mouse, and storage while using PD3.0 charging to power the host or connected devices, all without needing driver installation. Remote work or travel: Attach essential peripherals to a laptop or tablet and use the PD3.0 charging capability to keep devices powered during on the go work. Home workstation or media area: Expand connectivity for multiple accessories while benefiting from stable operation and reduced wear on the computer interface thanks to hot plug and plugandplay usability.