Welch Allyn CP150A-1ENB CP 150™ Compact Resting Electrocardiograph - No Spirometry, InterpretiveThe CP 15 Resting Electrocardiograph from Welch Allyn is a wonderful ECG (EKG) machine that will help you improve workflow, save time, and manage patient information most efficiently. Key Features: Choose from 3 , 6 , or 12 lead ECG previews to see exactly what you need Take ECGs anywhere with battery operation and portable design Reduce paper waste and printing costs with ECG print previews Speed up workflow by reviewing and verifying ECGs before