The 12-lead electrocardiograph is a portable solution that is compact and lightweight. The ELI 150c electrocardiograph offers functionality in a device that is ultra-portable. This device has a high-resolution color LCD display that offers a preview in real-time of the 12 lead ECG and a review post-acquisition. Users can choose between traditional or wireless ECG acquisition with the ELI 150c. The best 10 seconds of ECG signal for full internal disclosure, reducing the clinical review time which eliminates the need for repeat ECGs. It includes replaceable lead wires, remote control, and lead fail indicator. The buttons for ECG acquisition with rhythm printing. This device is perfect for the hospital settings and is easy to use by clinical staff who are fully trained.