Smallest 12-Lead ECG device- World's ONLY and SMALLEST 12-Lead ECG device with Preloaded 50 ECG test which is tested and has 98% accuracy. It is Doctor's FIRST choice and is being used by over 600 doctors to quickly screen patients for Cardiac problems and a boon for Heart patients to monitor Heart Health ANYTIME, ANYWHERE. Single Lead ECG- Atrial Fibrillation or Arrhythmia can be easily differentiated from a Normal Heart Rythm just by touch of 2 sensors. Share the report to Sanket DOCTOR and get a review by one click in just 10 mins. Get this peace of Mind in your pocket today. Most accurate Heart Rate monitor- Heart rate is most ACCURATE when measured from ECG. Get the best Heart rate monitor and monitor Health along with fitness starting today. Heart Rate Variability/Stress- HRV is the new way to track your well being and stress. Measure HRV or Stress levels and track your day to day well being/fitness in a form recommended by doctors. Long Battery Life- One battery enables you to take upto 1000 ECGs, and no power, wires or leads are required to operate the device.