Product features:

1. Electrocardiograph limb electrode is suitable for any imported electrocardiograph and domestic electrocardiograph.

2. Electrocardiograph limb electrode conforms to International Standard IEC standard.

3. A set of four limbs electrodes of electrocardiograph shall be used together with the lead wire of electrocardiograph.

4. Before use, wipe the electrode surface with alcohol, and do not drop or suffer from impact to prevent damage.

5. The electrocardiograph limb electrode is a vulnerable product, which can only be used within the range of - 10C (15F) to 40C (150f); please use it carefully according to the instructions to extend the service life.