The Fitbit Force comes with a wireless dongle that plugs into a USB port on your laptop or desktop computer (PC or Mac). This dongle establishes a wireless connection between the Force and your computer – all you have to do is come within 20 feet of the computer and the Force will start syncing data automatically.
The Fitbit Force fitness tracker is your ideal tool for tracking stats and improving your sleep. It includes a vibrant OLED display with real-time stats. Whether you have lost you user manual for your Fitbit, or just want an electronic copy, you can find it here.