Review on KCY Bluetooth Percentage Composition Smartphone by Katie Harris

as a fitness enthusiast, I rely on my KCY Bluetooth Percentage Composition Smartphone to keep track of my physical activity and daily progress. The device ALLOWS me to easily monitor my heart rate, calorie burn and daily steps with utmost precision .As a result of using this product, I found that my overall health and wellbeing has been greatly improved. However, I wish it had better battery life as I need to charge it more frequently. Health and Household individuals you won't regret investing in this product!