The Fitbit is a used activity tracker purchased in 2020, suitable for both indoor and outdoor activities. Made of plastic, it features a heart rate monitor and uses batteries as its power source. Designed for unisex adults, this Fitbit tracks heart rate and comes in a wristband for easy wear. With a focus on running and jogging, it also includes an accelerometer sensor for accurate tracking. The device is compatible with Android operating systems and provides measurements in both decimal and imperial units. Made in China, it offers English language settings for a seamless user experience.
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