All marketplace sales are backed by our Kmart Marketplace Guarantee. Get the product you ordered, when you expect it, or get your money back. Original shipping included. Limitations apply. Learn more
Features :
Features a See-Through Window for establishing the EKG baseline
Includes a Color-Coded section linking Cardiac muscle involvement to observed 12-lead changes
Offers a pre-set R-R measurements for calculating the heart rate quickly
Accurately measures the P-R, QRS, and QT intervals based on alignment with pre-calibrated red boxes
WARNING : PROP 65 WARNING: This product can expose you to some chemicals, which is known to the State of California to cause For more information, go to www.p65warnings.ca.gov