The proform carbon tlx treadmill makes it possible to walk, jog, run, and hike around the world from the comfort of your home. With an ifit subscription, just connect your own smartphone or tablet with bluetooth® to follow expert ifit trainers through thousands of outdoor workouts spanning the most beautiful locations across all seven continents. Ifit's intelligent fitness technology can control your treadmill to deliver workouts that are personalized to you, no matter where you are in your fitness journey. *ifit experience shown. Internet and wi-fi required. Ifit membership auto-renews for $39 usd/mo plus tax unless canceled in advance. Cancel at any time.