Comcast Business TV Commercial, 'Big Promises'

Comcast Business insists it offers more than the competition with gig speed in more places, up to six hours of 4G wireless network backup, advanced mobility and the ability to keep an eye on your business from anywhere with SmartOffice. For a limited time, the company is offering a special promotion on its 75Mbps internet when you subscribe to two Comcast Business Voice Mobility lines.