• It can easily expand one of your computer's USB ports into four USB ports
• Just plug and play, no need driver, and easy to use
• This applies to various devices: laptop, desktop computer, flash drive, keyboard, mouse, USB fan and USB cable
• It provides 5Gbps stable data transfer.  It is fast enough to transfer an HD movie in seconds
• User-friendly design, compact and lightweight, convenient to carry

Specification:

• Material: Plastic
• Size: 11*3.3cm
• Cable length: 120cm