Orders of 2 or more receive a free gift. Product Description Product Size: 110 * 44 * 24mm 1. 4 USB 3.0 Ports + 1 Intelligent Charging Port - The 4-port USB 3.0 hub supports USB 3.0 transfer speeds of up to 5Gbps data to enable fast switching between devices, ideal for high data throughput devices like USB hard drives, flash drives, and removable USB video adapters. There is also 1 intelligent charging port, high power charging port, ideal for your iPad/tablet and other USB devices (up to 2.4A). 2. Individual Switches & LED Display - The 4 USB 3.0 data hub ports feature separate switches and a blue LED display. Each USB port is individually controlled and does not affect each other. You can easily manage a large number of USB devices. 3. Compatibility - Compatible with most Windows 8.1, 8, 7, Vista, XP, Mac OS X (10.x or higher), Linux PCs and laptops with USB. Fully plug-and-play, requires no drivers and supports hot-swapping. 4. USB 3.0 Hub Power Supply - The 5V/3A wall charger provides power to the USB hub to speed up data transfer, and the power adapter can also ensure the stable working condition of the device when in use. 5. Elegant Design & Sturdy Casing - The robustly built USB hub features a compact casing with a smooth, glossy UV finish and a thick 60cm (23.62") cable.