This activity tracker is a must-have for anyone who loves sports and outdoors. As a result of using this product, I found that it accurately tracks my temperature, steps and calories burnt during my workouts and outdoor activities... The waterproof feature makes it perfect for swimming and water sports. The device is comfortable to wear and the battery life is excellent. The only con is that it doesn't PROVIDE GPS tracking, but it's not a deal-breaker. Overall, I highly recommend this product foSee full review