The Oregon Scientific Digital Pulsemeter Model PM138E is a versatile fitness technology device designed for unisex adults. It functions as a pedometer, alarm, stopwatch, clock, and heart rate monitor, making it a convenient tool for tracking and monitoring your fitness goals, especially for running and jogging activities. The device can be worn on the wrist or around the neck, and it is equipped with features to help you stay on top of your health and well-being while on the go. Made by Oregon Scientific, a trusted brand in fitness technology, this digital pulsemeter is a reliable companion for your fitness journey.