Commutateur d'extension USB 7 ports pour ordinateur portable ou de bureau.

[Features] External USB2.0 seven-port hub with built-in current protection device, effectively protecting the connected equipment and the hub itself. USB2.0 data cable power supply, optional with USB to DC power supply to enhance current, ensuring that high-power consuming devices can also operate simultaneously. Supports USB 2.0 to serial interface settings, with a theoretical peak transmission speed of up to 480Mb/s, and downward compatibility with USB 1.1. Separate LED blue light display, supports hot-swapping, no need to install driver, plug and play. [Specification] Communication interface: USB2.0 Number of interfaces: 7/4 Chip: High speed 2.0 chip Switch: 7/4 independent switches Special: 7/4 LED display lights Color: Black/White [Notes] Please use and maintain the product correctly to ensure its performance and normal operation. 1. When unplugging the adapter plug from the power socket, please hold the plug and do not pull the power cord. 2. Please turn off the power when the machine is not in use. Please unplug the power adapter when not in use for a long time. Notice The images on this page are for illustration only and the design of the actual product may differ. All data on this page is from laboratories; actual results may vary depending on differences in software version, environment, and phone model. Channel availability may vary between markets. Local standards and laws may vary, please ensure this product meets local requirements before purchasing.