ZOLL AED Pro is a heavy duty life support device which could be used in any environment. This equipment provides advanced performance, portability and ruggedness that is required by a professional rescuer. ZOLL AED Pro not only features basic life support system but also its advanced version. It is designed with capabilities to fulfill the requirements of the professionals. This AED has an LCD display to monitor patient's ECG with the help 3-lead monitoring cable. This device has a feedback mechanism which helps the rescuers to determine how effectively the CPR is being performed. It also features superior design which not only facilitates withstanding harsh environmental condition but also helps in the defibrillation of children up to eight years. This device also has a see-thru CPR which helps the rescuers in monitoring the patient's cardiac rhythm as well as reducing the noise.