Disposable Electrode for Heal Force Prince 80B, 180B, 80A, 180D ECG Monitors - Sealed Pack of 25 Premium Fabric Electrodes 1. Provided in a sterile sealed foil package to provide maximum effectiveness. 2. Self-adhesive type electrodes with ventilated fabric backcloth cover. 3. Convenient style electrode refill pack (contains 25 electrodes) for Heal Force brand ECG monitors. 4. CE and FDA certification: 5. Can be used with 3- or 4-lead electrodes wire cables. These electrode pads are suitable for medical equipment such as EMS / TENS digital therapy units, portable ECG / EKG monitors, etc. Product Details Description of Use: Self-adhesive foam electrode pads - no gel, no tape, no fuss! Just peel the electrodes off the backing and place them on the skin. Size: 2-inch diameter (50 mm) Electrode pads for use with medical devices Comfortable to use Universal snaps Certification: CE, FDA, CCC Package Contents 25 * Electrode Pads For all home care products, you purchase from Homecarewholesale.com, get friendly 24 hours customer service. Enjoy your shopping freely at Homecarewholesale!