: Since it is retired, you may face difficulties with newer smartphone OS compatibility or finding official replacement accessories. Community Perspectives
is notably (up to 50 meters), allowing for tracking in pools or showers. where can you buy a fitbit flex
The Fitbit Flex series was iconic for its minimalist, screenless design, focusing on discreet LED progress lights. : Since it is retired, you may face
Personal experiences highlight both the aesthetic appeal and the limitations of the build quality. : Since it is retired