Fitbit Flex Wireless Activity and Sleep Wristband: Monitor your fitness and sleep habits with this wristband, which measures active minutes, sleep length and quality and other data, then automatically syncs with your mobile device or computer.

Fitbit - Flex Wireless Activity and Sleep Wristband - Pink

$79.99

Fitbit Flex Wireless Activity and Sleep Wristband: Monitor your fitness and sleep habits with this wristband, which measures active minutes, sleep length and quality and other data, then automatically syncs with your mobile device or computer.