Function and versatility Supports gym exercise, outdoor running, and professional sports training, enabling a wide range of workouts with consistent performance. Target users Ideal for fitness enthusiasts and athletes, as well as individuals focused on health and those managing cardiovascular health goals. Compatibility and portability Compatible with multiple devices; lightweight and portable for use anywhere; built with durable materials to withstand regular use. Ease of use and longterm reliability Simple to operate and designed for longterm, dependable performance with everyday use. Use scenario: in the gym Use during warmups, strength training, and cardio sessions to support a structured workout routine and progressive training plans. Use scenario: outdoor training Take it on runs or outdoor workouts; its light weight and portable design make it easy to carry between locations while maintaining performance. Use scenario: daily health and conditioning Incorporate into daily health routines or cardiovascular conditioning programs for consistent, reliable training support.