What You Get?: 1 X Black USB 6-Port Hub (4 USB 3.0 Data Ports + 2 Charging Ports), 1 X 24W(12V / 2A ) Power Adapter, 1 X 3.3ft USB 3.0 A to A Cable, 1 X User Manual, Our Worry-free 12-month Warranty and Lifetime Technical Support. ENJOY THE RISK-FREE PURCHASE. Broad Compatibility?: This powered usb hub supports the most operating systems: Windows XP/Vista/ME/7/8/10; MacOS-8/9/X, UNIX, Linux and offers fast plug and play installation. Optimizing BC1.2 and QC3.0 charging protocol with high efficiency transmission and charging function. Durable and Portable?: A reinforced cable, sturdy exterior and heat-resistant connectors give this hub incredible durability. The usb 3.0 hub is equipped with a 1.2m built-in cord and a 1m USB cable, enough length for you to arrange your devices. It's convenient to carry everywhere and is perfect for home, office, business and travel use. 5 Gbps Fast Data Transfer?: The usb 3.0 splitter port provides up to 5 Gbps rapid data transfer speed, 10 times faster than USB 2.0. You can transfer an HD movie in seconds, and it is backwards compatible with USB 2.0/1.1. Every port supports Hot Plug. USB 6-Port Expansion?: This usb hub has 4 high speed USB 3.0 data transfer ports that make it easy to connect multiple USB devices like keyboards,mouse,flash drives to a laptop or PC simultaneously. There are also 2 smart fast charging ports for you to charge phones, tablets,etc.