I bought this band few days back. Believe me, its just so easy to use. It records my steps, my hear rate, my stress level and helps me to count my daily steps target. I have been trying to lose weight for so long and I have been doing work out for that. Now this gadget helps me to keep track of all my activites and guides me in the right way. Easy to use, reliable and the features are really good. Its stylish and worth the money you spend on it. I recommend this to everyone who wants to stay fit and has a goal towards fitness. Its battery back up is also superb. This is surely going to be a boon for you. Please buy this and have a happy and healthy life.