These mini Adhesive Disposable Electrodes from COVIDIEN (31.1245.21, ex ARBO) are pre-gelled and disposable foam electrodes with a 24mm diameter. Further, these adhesive foam electrodes come with a small tab for easy removal. To be used for standard ECG/EOG/ECG and general EXG applications. Can be connected to both active or passive clip/snap electrode leads. Mini Adhesive Electrodes (COVIDIEN) come with a standard snap-on connector. 50 electrodes per pack.