With 3 programs to choose from， you can achieve peak performance and fitness with virtually no cardiovascular fatigue

Resistance program builds muscle size， strength and density; Optimal for toning muscles

Active Recovery program helps clear lactic acid and enables a faster recovery from muscle soreness and fatigue

Endurance program increases muscle capillarization and increases flexibility; Targets slow-twitch muscle fibers

One set of 4 Easy Snap Electrode lead wires and 2 different sizes of Easy Snap Electrodes are also included