NuvoMed Bluetooth Smart Portable EKG Monitor. Large LCD display real-time display of EKG signals and heart rate compact and portable iOS / Android app . Multiple leads hand in hand lead one chest lead IV and foot lead to three get quick and accurate reading of your heart rate and rhythm of your heart performance works independently without your smartphone easy operation no monthly subscription Bluetooth transmission export and send reports to your doctor family supports multiple users family members PC software included and a rechargeable battery