7-port USB hub, USB 3.0 data hub, USB splitter, power adapter, on/off switch

Features: Connect all your devices. Instantly add 7 USB 3.0 data ports to your laptop, allowing you to connect up to 7 USB peripherals, such as a flash drive, keyboard, mouse, printer, card reader, external hard drive, etc. 5Gbps data transfer speed: Easily add 7 high-speed USB 3.0 ports to your devices and enjoy data transfer speeds of up to 5Gbps, 10 times faster than USB 2.0 and backward compatible with USB 2.0/1.1 devices. Access and transfer your data more efficiently. Built-in surge protection keeps your devices and data safe. Hot-plug supports. No software or driver installation required: just plug and play. Wide compatibility: Mac OS, macOS, Linux, Surface Pro, and Windows 10/8.1/8/Vista/XP, etc. Specifications: Materials: Plastic/Copper. Number of ports: 7. Data transfer speed: 5 Gbps. Dimensions: Approximately 10 cm. 16 x 4.4 x 2.2 cm / 6.30 x 1.73 x 0.87 in. Hardware interface: USB 3.0 / USB 2.0. Note: No retail packaging. Please allow 0-1 cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 x 7-port USB data hub