The Fitbit Flex 2 Fitness Activity Tracker in Black is a versatile device for unisex adults who are looking to track their fitness progress accurately. With features such as heart rate monitoring, Bluetooth connectivity, alarm, clock, calorie monitor, and more, this wristband device is perfect for various activities like gym training, walking, crossfit, pilates, and running. Its sleek design in black colour makes it stylish and suitable for everyday wear. Compatible with Android operating systems, the Fitbit Flex 2 is an essential tool for anyone seeking to improve their fitness and health.
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