These Ag-AgCl disposable, stress test, snap electrodes have the same signal transmission as reusable electrodes, with added convenience and hygiene. Each peel-and-stick electrode is a foam base pre-gelled with hypoallergenic gel and intended for one use only.
Use disposable snap electrodes with any snap-on leads (i.e. press stud leads, ECG clip on cables) specified for snap electrodes. For best performance, use shielded leads for recording electrodes and an unshielded lead for the ground electrode.