Product <br>Product size: 110 * 44 * 24mm <br>1. 4 USB 3.0 ports + 1 intelligent charging port - 4-port USB 3.0 hub supports USB 3.0 transfer rates of up to 5 Gbps data to enable fast switching between devices, ideal for high-throughput devices such as USB hard drives, flash drives and move USB video adapter. There is also 1 intelligent charging port, high power charging port, ideal for your iPad / tablet and other USB devices (up to 2.4A). <br>2. Single switch and LED display - 4 USB 3.0 data hub ports have separate switches and blue LED display. Each USB port is controlled individually and does not influence each other. You can easily manage a large amount of USB devices. <br>3. Compatibility - Compatible with most Windows 8.1, 8, 7, Vista, XP, Mac OS X (10.x or higher), Linux PC and laptop with USB. Fully plug-and-play, requires no drivers and supports hot swapping. <br>4. USB 3.0 hub power supply - The 5V / 3A wall charger supplies the USB hub with power to accelerate data transfer and the power adapter can also ensure the stable working state of the device when in use. <br>5. Elegant design and robust housing - The solidly built USB hub has a compact housing with a smooth, glossy UV finish and a 60 cm (23.62 ) thick cable.