ARGUS PRO LifeCare 2 Only 4.4 kg with Leading-edge technology is the key Schiller AG Schiller has designed a defi/ monitor with built-in ECG unit that and offers an unequalled price-performance ratio. ARGUS PRO LifeCare 2 Only 4.4 kg with. Leading-edge technology is the key. Schiller AG surprised expertsAll this power in a compact 4.4kg package like no other. Categories: Cardiology, Cardiovascular Surgeon, Operating Room & Intensive Care. Schiller AG, an autonomous and financially inde- pendent company with more than 700 employees and 25 subsidiaries, offers you a worldwide unique service support