?Versatile Device Connectivity? This hub offers versatile device connectivity, ensuring compatibility with most devices equipped with USB-A or USB-C ports. Whether you're using MacBook Air/Pro, iMac, Chromebook, HP, Xiaomi, or similar devices, it's ready to connect. Additionally, it supports operating systems such as Windows 10, 8, 7, Vista, XP, Mac OS X 10.6-10.12, and Linux 2.6.14 or later. ?User-Friendly Design? This USB-C hub is designed with user-friendliness in mind, featuring a built-in high-performance chip to safeguard your devices and data. There's no need for software or driver installations; it's plug and play. Its intelligent, slim profile makes it an excellent companion for your ultrabook while traveling. ?Speedy Data Transmission? The 4-port USB 3.0 hub excels at high-speed data transmission, achieving rates of up to 5Gbps. This speed is a remarkable 10 times faster than USB 2.0, allowing you to transfer an HD movie within seconds. It also offers backward compatibility with USB 2.0 and 1.1. ?Universal USB-A/USB-C Hub? This USB hub's versatility is extended by an extra USB to USB-C adapter, making it compatible with both USB-A and USB-C devices. Whether used alone or with the USB-A Hub, it accommodates a wide variety of devices. ?Boosted Connectivity: 4 USB 3.0 Ports? Boost your laptop's connectivity with the 4-Port USB 3.0 Hub adapter, providing four extra USB 3.0 ports. It's a versatile accessory compatible with laptops, PCs, keyboards, mice, card readers, HDDs, printers, webcams, USB fans, and USB cables.