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Fitbit Flex Wireless Activity and Sleep Tracking Wristband, Navy

£70.72

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Fitbit Flex Wireless Activity and Sleep Tracking Wristband, Navy

Fitbit Flex is the ideal way to track your activity without imposing on your lifestyle. Just strap it to your wrist and leave it there, through day and night and then sync it with your smartphone or computer to see how ... show more

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