This 4-port USB hub 2.0 is equipped with a 17.5 cm USB cable and helps your customers and employees exchange data. Add 4 USB ports to your computers, tablets and other electronic devices quickly and easily with our 4-port USB hub. It's great for people who travel often or for the office. Your logo, company name or unique advertising message will be placed on the robust aluminium casing of this practical promotional gift. Every time your customers use it, they will be reminded of you and your great service.