Fitbit One and Text Messaging Prompts to Promote Physical Activity in Overweight/Obese Adults

You may be eligible if

• 18-69 years of age
• overweight or obese (otherwise healthy)
• does not meet recommended levels of PA (\>150 min/wk of MVPA)
• owns a personal mobile phone and able to use SMS text-messaging
• owns a personal computer, has access to Internet, able to operate the Fitbit One
• fluent in English