Rotatable 7 Ports USB 2.0 Hub 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 rotatable and practical, convenient to use. Novel design makes you look more fashionable.● Data transferring speed up to 480 Mbps / 12Mbps / 1.5Mbps.● 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.● Directly connected to the computer, without external power supply, easy to use.● 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.● No need to install any driver.Note: Some power-intense USB devices may require DC5V power adapter. Material: ABS Available Color: Red, Black, Blue Interface: USB 2.0, DC 5V Compatible Models: WindowsXP / 8(8.1) / Win7 / Vista / MAC OS10.6以上 / Vista / MAC OS10.6以上 Power Adapter: 5V / 2A Features: Rotatable Array Package weight: 0.182 kg Product Size (L x W x H): 4.2 x 4.3 x 5.2 cm / 1.65 x 1.69 x 2.04 inches Package Size (L x W x H): 9.6 x 6 x 10 cm / 3.77 x 2.36 x 3.93 inches Package Contents: 1 x Rotatable 7 Ports USB2.0 Hub, 1 x USB Cable