Powerboost Delivers Speeds Up to 1 Gigabit-Per-Second to Xfinity Mobile Customers

Xfinity Mobile customers can unlock PowerBoost – a unique feature that delivers speeds of up to 1 gigabit-per-second (Gbps) over WiFi. PowerBoost delivers these ultrafast speeds to Xfinity Mobile customers regardless of their Xfinity Internet plan.
In addition to faster speeds, new and existing Xfinity Internet customers can now get a line of Unlimited on Xfinity Mobile included for a year when they subscribe to a 400 Mbps or faster plan.
The innovative feature is free and exclusive for Comcast’s wireless customers, enabling them to stream, game, video call, or browse with fast and reliable connectivity. In addition to faster speeds, new and existing Xfinity Internet customers can now get a line of Unlimited on Xfinity Mobile included for a year when they subscribe to a 400 Mbps or faster plan.
Today, millions of customers are already experiencing the benefits of PowerBoost. Since 94 percent of devices connect to the Internet via WiFi, fast speeds are only as good as the WiFi that connects them. At home, our Xfinity WiFi Gateways and extenders create a fast, reliable, and secure connection in every corner of your home. Outside of the home, Xfinity Internet customers can use the nation’s largest network of WiFi hotspots to stay connected on the go. This includes nearly 100,000 Public WiFi hotspots in Washington, all free for our customers.
The extensive availability of WiFi and continuous network enhancements make both mobile services the fastest in Comcast areas. Customers can take advantage of the unlimited mobile line offer via their account on Xfinity.com, in the Xfinity app, or by calling 1-800-XFINITY. For more information, visit www.xfinity.com.