4-Port Expansion: Turn a single USB port into 4 USB 3.0 ports for connecting flash drives, mouse, keyboard, webcam, USB mic, external HDD, card reader, fan, headset, and more.

SuperSpeed Transfer: Supports data transfer speeds up to 5Gbps, making it ideal for moving large files, HD movies, and other data in seconds.

Backward Compatible: Works with USB 2.0, USB 1.1, and USB 1.0 devices for broad compatibility.

Extended Cable Design: Features a built-in long cable for easier access to hard-to-reach USB ports on desktops and laptops.

Safe and Stable: Includes built-in over-voltage and over-current protection to help keep connected devices and data secure.

Extra Power Support: Equipped with a power port for additional power when using high-consumption devices such as external hard drives.

Wide System Compatibility: Compatible with Windows 10/8/8.1/7/Vista/XP, Mac OS X, Linux, and Chrome OS. Plug and play with no driver required.