500 Pcs ECG EKG electrodes Foam 43X45 mm Resting, Exercise, Amb Electrodes T716

Hi Quality Adult ECG Electrodes Model T716  Includes 10 Packs of 50 Fits Most Brands MD 100A MD100B FDA Approved Ag/AgCl sensing element has the best sensitivities  Solid adhesive hydro-gel has With low impedance Efficient ECG Electrodes for Resting, Exercise, ECG, or Holter Ambulatory Monitoring. Includes:  10 Pack of 50 ECG Electrodes Size: 43 x 45mm ea Type: PE Foam Adult Monitoring Solid Gel Electrodes. Note: This item does not require a Prescription No Prescription Needed to Purchase this Item 1 Year Full Manufacturer Warranty 30 Day Return Policy Free US Shipping.