Lifesource Xl-18 Tri-axial Activity Monitor

The xl-18 tri-axial activity monitor has 3-axis motion detection. It uses a digital accelerometer to track movement in all directions for an extremely accurate measure of your motion. It records your steps, distance and calories burned. The xl-18 has a motion indicator that shows the intensity of your movements as well as a 14-day memory. A detachable lanyard, internal clock, power save mode and battery life indicator also come standard. And it can be carried in your pocket, purse or bag.3-axis motion detectionstep, distance and calorie countermotion indicator displays the intensity of walking or jogging14-day memory.