Comcast Xfinity Internet — Super Fast Speed, Best Deals |

Comcast on Instagram: "Gig-speed WiFi at your fingertips, at home and on the go. ⚡ With PowerBoost, our @Xfinity Mobile and @ComcastBusiness Mobile customers automatically connect to millions of Xfinity WiFi hotspots across the country delivering up to gig speeds."

Comcast on Instagram: "@Xfinity Mobile's need for speed is up 150%, Ookla Speedtest confirmed ✅ PowerBoost represents the best of our converged network, delivering up to gig speeds over WiFi for mobile customers at home and on the go – regardless of their home Internet plan."