This USB Webmail Notifier + 4-Port Hub Cable connects to your private email account when you cannot, and let's you know what is going on! It supports outlook, outlook express, Windows Mail, Windows Lives Mail and POP3 account and it works in the background to inform you every time you receive a personal email and even the capacity of unread emails! In addition, every new mail will be illuminated soft light and associated with a sound. Moreover, it designs with USB 4-Port Hub cable and allows you to connect 4 different USB devices. It's another little fancy stuff on your desk.