Multiport USB 2.0 Data Gaming Hub with micro SD card reader. Complement your computer with added ports and style. Equipped with 3*USB2.0 ports, which provides data transmission speed up to 480Mbps. Novel appearance, flexible mouse cable holder and cool seven changing colors LED backlit, the USB Hub is a perfect accessory for gaming. Plug and play, no additional software or firmware required and no need any additional power supply, easy to use. Features: USB hub with 3*USB2.0 ports & 1*TF card slot for data transmission and power charging, expanding the port and type of your computer. Comes with detachable mouse clamp, helping keep cables in order and keep your desktop away from confusion when playing games. Built-in 7 changing colors LED backlit, very cool, making your game became more fun and exciting. Simple to use, plug and play, no driver needed, suitable for all USB devices. Supports BC 1.2 fast charging and it supports over current protection, which can be charged for iPhone/Android phones/tablets through the USB port. High performance USB HUB, which can connect 2TB mobile HDD directly without any external power supply. It also supports connecting external power supply via the micro USB interface. Easy to connect to most peripheral devices, such as mouse, keyboard, USB flash drives, smartphone, etc. Compact design with aluminum metal cover and unique appearance, compatible with all operating system, including Windows & MAC OS. Specifications: Material: Aluminum alloy+ABS+Silicone+Zine-alloy Color: Grey Interface: 3 * USB2.0 Ports Transmission Speed: up to 480Mbps Power Voltage: +5V DC±10% Cable Length: approx. 1.2M USB Cable Item Weight: 173g / 6.10oz Item Size: 116 * 103 * 21mm / 4.57 * 4.06 * 0.83in Package Size: 16.7 * 13.7 * 3.7cm / 6.57 * 5.39 * 1.46in Package Weight: 303g / 10.69oz Package List: 1 * USB-HUB 1 * Mouse Bungee 1 * USB Cable