The Pulsed Harmonix A2500 system is a relatively high-intensity impulse system and is suitable for use both in-home or in a clinical setting. This unit has 1 program with pulse rates varying based on the chosen intensity. The higher the intensity, the lower the pulse rate will be. The lowest intensity has a rate of about 27 pulses per second and the highest intensity has a rate of about 1 pulse every 2 seconds. The maximum intensity for this unit is ~2,500 gauss (reached using the mitt applicator). This unit will produce slight muscle contractions at the higher intensity levels. Treatment time can be adjusted in 15 minute increments from 15 minutes up to 3 hours and 45 minutes. The A2500 Pro features three applicators and a junction barrel that allows the user(s) to attach multiple applicators to a single unit.