Fitbit released two new stylish activity trackers that offer functions that previous ones did not.
The 'Flex 2' is waterproof, designed to be 30% thinner than its predecessor and has a small, removable tracker. It retails at only $100, making it a cheap alternative to other trackers on the market. The 'Charge 2' has a modern design and a large display that allows wearers to look at texts, caller IDs and calendar alerts -- making it similar to smartwatch displays. Its display also shows the wearer personalized information during and after exercising.
These fashionable and functional gadgets are perfect for fitness-conscious people who would like the option of tracking physical activity without sacrificing style.