Schiller Healthcare India Pvt. Ltd manufactures Battery Operated 12-Channel Holter Recorder. Schiller Healthcare India Pvt. Ltd offers various types of multi channel ECG machines, monitoring systems, defibrillators, stress test systems, ventilators, pressure injectors, infusion pumps, surgical diathermy, spirometry systems, pulse oxi-meters etc. Battery Operated 12-Channel Holter Recorder is able for continuously monitoring various electrical activity of the central nervous system for at least 24 hours. Battery Operated 12-Channel Holter Recorder is also monitors for occasional cardiac arrhythmias or epileptic events.