The product belongs to the most dependable and versatile series of portable electrocardiographs. 3-channel ECG characterizes digital portability. With its interpretation and measurement being automatic, it features simplicity in usage with optimum outcomes. Electrocardiography is pocket-friendly. Being A/C and battery-operated, it has manual arrhythmia and automatic working modes. Graphic display accounts for high resolution and Li-ion battery is rechargeable. Serial interface is RS-232C.