Review Content Awesome Tracker for Ftiness and Sleep I have truly enjoyed Bluetooth Activity Tracker. It does all I want it to do: steps,distance, calories burned, calls/text, sleep, etc. It syncs well with my phone and the battery life has been great! I have recommended this product to several people who have questioned this compared to other trackers. Great product It fits well. Easy to use and pairs with computer good also Activity and Sleep Quality TRUTH As a cardiac and sleep apnea patient, it provides me with needed current data. Not All Its Cracked Up To Be Not all elements work You get what you pay for Results have been sporadic at best. According to the sleep tracker, Ive not slept in three days. Nor have I participated in any sort of activity. Although the daily summary shows activity being recorded, the Activity history shows nothing. I should have spent more for a "real" Fitbit. Never again It hasnt worked since day 1 and adds no benefit to my life....I workout daily. Basically wasted money This was a gift. He seems to like it, but Im not sure how much hes used it yet.