The Tech Boost 4-Port Multi Charge High Speed USB Hub is a versatile device that allows you to connect up to 4 different USB devices to your computer at the same time. With a 1:4 connection split, you can easily expand the number of ports available on your computer for various peripherals. The high-speed USB hub ensures quick and efficient data transfer, while the sleek black design adds a touch of style to your workspace. Compatible with universal brands, this hub from Tech Boost is a convenient and practical addition to your computer setup.