Designed for the more active jogger and walker, Ped-Cardio TM features an IR Heart Rate Monitor and special functions such as speed (min/km, min/mile) and an automatic timer making it the ideal training partner. Ped-Cardio also includes step and distance functions, and an additional memory function stores and displays total step, distance and exercise time. The built-in filter function prevents recording of body movements and false steps. Backlit display makes evening or night use possible. Nylon clip chain R2032 Battery (included) Step counting function Distance measurement Calories consumption IR Heart Rate Monitor Stride adjustable Built-in motion filter function prevents recording of body movements and false steps Backlight Belt clip One-year warranty