Upgrade your laptop or PC connectivity with this 4-Port USB 2.0 High-Speed Multi Charger Hub. Fully compliant with USB 2.0 specifications and backward compatible with USB 1.1, this plug-and-play hub offers seamless data transfer up to 480 Mbps. Each port features individual surge protection and an ON/OFF switch for convenient control. Powered directly via USB, it supports external drives up to 500GB with bus power current protection of 500mA. The compact White design includes a power LED indicator for easy monitoring. Perfect for expanding your USB ports for charging and data transfer needs.