The Fitbit Alta Fitness Tracker is a stylish activity tracker made of stainless steel, suitable for both indoor and outdoor activities. It features a display resolution of 161 x 160 and a 30mm display size, providing information on calories burned. The tracker is compatible with Android operating systems and has Bluetooth connectivity. With its purple colour and sleek design, it is suitable for unisex adults who enjoy running and jogging. The device also includes an accelerometer sensor for added functionality. Never been used
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