With 3 programs to choose from?? you can achieve peak performance and fitness with virtually no cardiovascular fatigue</br>Resistance program builds muscle size?? strength and density; Optimal for toning muscles</br>Active Recovery program helps clear lactic acid and enables a faster recovery from muscle soreness and fatigue</br>Endurance program increases muscle capillarization and increases flexibility; Targets slow-twitch muscle fibers</br>One set of 4 Easy Snap Electrode lead wires and 2 different sizes of Easy Snap Electrodes are also included</br></br>Product Description</br></br>When combined with your existing fitness routine?? the Compex Edge Muscle Stimulator Kit enables you to target your training?? and exercise more muscle in less tim"ether used for sports training?? fitness workouts?? muscle development?? massage?? recovery or a warm-up?? the Compex Edge enhances your muscle performance. With 3 programs to choose from?? you can achieve peak performance and fitness with virtually no cardiovascular fatigue. The Resistance Program builds muscle size?? strength and density?? optimal for toning muscles; targeting both slow and fast-twitch muscle fibers. The Active Recovery Program produces a muscle twitch to clear lactic acid?? increase blood flow?? promote muscle relaxation and enable a faster recovery from muscle soreness