Pawtec 4-Port USB Hub 3.0 / Charging Station w/ Power Adapter, Smart Charging BC 1.2, Compatible with iPhones, Samsung Galaxys, iPads, Laptops and Desktops / Windows, Macs, Linux, Surface Pros Portable 4-Port USB 3.0 charging hub with cradle to organize your smartphone or table while plugged in DC power adapter included for easy and reliable connectivity with super speed connection up to 5 GBPS Lightweight, compact, and portable organizer for home or work station to charge multiple items at once Compatible with Windows computers, Macs, and Linux, and backward compatible with USB 2.0, 1.1 and 1.0 devices including iPhones, Galaxys, iPads Includes 4-Port USB hub, cable length of 2.62 ft, 5V/3A DC UL approved power adapter and 1-year warranty