HJ325-EBK Walking Style IV Highly Sensitive 3D Sensor Walking Pedometer Stay in shape with this Alvita Ultimate Pedometer, HJ325. It features four activity modes to track steps, distance and calories. The walking pedometer uses tri-axis technology to count accurately and quietly. It also has a weekly log to store data for seven days in the memory. Product Features: 4 activity modes: tracks steps, aerobic steps, distance and calories. Tri-axis technology counts steps accurately and quietly. Easy setup. Weekly log stores up to 7 days of information in memory. Lightweight. Easy-to-replace battery, no tools required to replace/remove battery. Includes pedometer, holder, strap with clip, lithium battery and instruction manual. pedometer color: black. Model OM-HJ325-EBK BLACK