UGREEN 4-Port USB 3.0 Hub + Powered by Micro USB, Metal Plated Shell, Ultra Slim CM219 50985
USB 3.0 Ports Expansion - Turn one of your computer's USB ports into four. - 4 USB devices can be connected at the same time. - White LED to indicate the working status of this USB 3.0 hub. Stable and Safe - Multi shielding to ensure stable transmission, no interference, and no delay. - Over-voltage, over-current protection, ensure the safety of your data and devices. Kindly note - This USB 3.0 hub is designed for data sync only and not for charging. - The micro USB cable to power this hub or extension cable to extend this hub should be shorter than 1M. - 2.4GHz wireless devices, MIDI devices and some USB 3.0 devices may not be supported. - To ensure high performance for HDD, SSD and other power-hungry devices, extra main power is needed. (Power adapter and power cable sold separately).

Features

USB Hub 3.0: UGREEN 4-Port USB 3.0 Hub simply helps you to connect up to 4 USB devices to your PC or Laptop such as external hard drives, USB flash drives, mouse, keyboard, USB headphones, speakers, memory cards, keyboard, mouse and many more USB devices etc. It keeps you away from the trouble of plugging& unplugging repeatedly.
Slim, Light & Portable: This USB hub weighs only 2.08 ounces (including package) and measures 10.4*3*1 cm, which is compact, portable and convenient, ideal for your traveling with ultrabook.
5Gbps Data Transfer Speed: USB 3.0 data hub supports super fast data transfer up to 5Gbps - 10X faster than USB 2.0 (480 Mbps), which allows you to transfer HD movies or large files in just seconds. It is backward compatible with USB 2.0, 1.1 and 1.0. Through the LED indicator, you can easily monitor the connection status.
External Micro USB Power Port Supply: This USB data hub can be powered by your 5V USB power adapter, easily connect it with micro usb charger and cord, you don't need to worry about insufficient power supply for 2.5" and 3.5" HDD. (Note: Power adapter and micro USB cable are NOT included)
Great Compatibility: 4-port USB data hub is compatible with Windows10/(32/64 bit) 8.1 / 8 / 7 / Vista / XP, Mac OS X 10.6 to 10.9, Linux 2.6.14 or above, plug and play.

Specifications
Brand Name: UGREEN
Color: silver
Hardware Interface: USB, USB 3.0
Special Features: Play, Plug
Compatible Devices: Mouse, Keyboards, Laptops, Desktops, usb flash
Total USB Ports: 4
Data Transfer Rate: 5 Gigabits Per Second
Material: Stainless Steel, Plastic, Metal
Number of Ports: 4
Operating System: mac os, Chrome OS, windows