4 PORT USB SPLITTER HUB EXPANSION LAPTOP ADAPTER,

4 Port USB (3.0) (2.0) High Speed Multi Hub Splitter Expansion Desktop PC Laptop Adapter.    Item Description:

• This 4 port USB splitter is perfect for everyone. The high speed USB 3.0 means you can transfer all your files quickly.
• Add up to 4 devices quickly and easily with the 4-Port USB 3.0 Hub.
• The thin, lightweight design makes this hub a great travel companion to expand one USB 3.0 port into four.
• Especially great for notebooks which come with only a few ports in an era when you need to attach many USB devices at once, such as a printer, card reader, cell phone, iPod, thumb drive, mouse, keyboard, or an external hard drive. Fully backwards compatible with the USB 2.0/1.1 products.
• Windows 7/98/ 98SE/ Vista/ ME/ 2000 / XP/ Windows 8/Windows 8.1/ Windows 10/ Mac OS X9.0 and Linux 2.4 later version.

Features:   High Speed USB 3.0 ports
Length of Cable: 30cm Long
Plug and play installation when using USB hub
Support USB 1.1, compatible with USB2.0/3.0, high speed
Fully compliant with USB 3.0 specification
USB 3.0 device rate up to 5Gbps data transfer rate
USB 1.1 device rate up to 12 Mbps data transfer rate
Connects to scanners, printers, digital cameras, camcorders, speakers, mice, keyboard, external drives, MP3 players and more!
It is 3.0 USB version  with higher quality.