A fitness or exercise tracker is an important device used for monitoring and measuring your daily physical activity. Before buying an exercise tracker, you should consider your fitness goals because with the right tracker you will achieve the specific and desired health objectives. Fitness trackers also range from simple to sophisticated ones, however below is a guide to help you get the best tracker to fit your lifestyle and budget.
How exercise tracker work
All fitness trackers use sensors for them to monitor and track your movements, mainly by connecting and sync with a PC or a Smartphone to store your daily data activities. These activities vary and may include steps taken, hours slept, calories consumed and burned, heart rate, perspiration levels, distance walked and skin temperature.
Some trackers allow you to sync with other external heart monitors as well as other devices that provide more accurate readings. Other makes provide Smartwatch alerts such as incoming texts, calls, and emails hence providing motivation to the user. They also share your health data remotely with your doctor.