Portable 7 Ports USB 2.0 Hub Charging Dock with LED Power Indicator Light DC 5V Power Port for Mobile Phone Mouse Keyboard PC Other USB DevicesAlways feel the USB interface is not enough for use‎?‎There is a 7 Ports USB 2.0 Hub‎,‎ especially great for notebooks which come with only a few ports in an era‎.‎ when you need to attach many USB devices at once‎,‎ such as a printer‎,‎ card reader‎,‎ cell phone‎,‎ iPod‎,‎ thumb drive‎,‎ mouse‎,‎ keyboard‎,‎ or an external hard drive‎,‎ you will find it very useful and practical‎.‎Features‎:‎● Stylish Appearance‎:‎ the appearance of simple and practical‎,‎ easy to carry‎.‎● Data transferring speed up to 480 Mbps‎.‎● Built‎-in LED indicator can show the USB power supply‎,‎ DC power supply‎,‎ USB peripheral device connection of each USB port status‎.‎● 7 Ports Extension‎:‎ extend 7 USB2.0 interface for a laptop or desktop‎.‎● Security Assurance‎:‎ Each interface has overload protection function‎,‎ which can effectively prevent the instantaneous voltage and current overload from causing damage‎.‎● Support plug and play and hot swap functions for Hubs and each peripheral device‎.‎● External power connector‎:‎ specially designed DC5V power input interface‎,‎ making the equipment more robust power supply‎,‎ more stable operation‎.‎● Compatible with USB2.0‎,‎ USB1.1 and USB1.0‎.‎ A variety of USB devices can be connected‎,‎ such as Mobile Hard Disk / Mobile Phone / Tablet / Memory Card Reader / Mouse / Keyboard / Mp3 / MP4 / Digital Recorder and other USB devices‎.‎Note‎:‎ Some power‎-intense USB devices may require DC5V power adapter‎.‎ Material‎:‎ ABS Available Color‎:‎ Silver‎,‎ Black Interface‎:‎ DC 5V‎,‎ USB 2.0 Compatible Models‎:‎ Windows 8‎(‎8.1‎)‎ / Win7 / Vista / MAC OS10.6以上 Package weight‎:‎ 0.168 kg Product Size ‎(‎L x W x H‎)‎‎:‎ 8.0 x 4.5 x 2.4 cm / 3.14 x 1.77 x 0.94 inches Package Size ‎(‎L x W x H‎)‎‎:‎ 9.5 x 8 x 5 cm / 3.73 x 3.14 x 1.97 inches Package Contents‎:‎ 1 x Vertical 7 Ports USB2.0 Hub Charging Dock‎,‎ 1 x USB Cable‎,‎ 1 x Base