Description 1.3″ (32mm) diameter Round electrodes 1 pack of 4. Mesh backed self adhesive electrodes. Simply peel the electrodes off the backing and place on skin. Lasts 20 to 30 applications. These are the perfect electrodes to use for facial stimulation. Ideal for your TENS unit or EMS unit. Key Benefits 4 Electrodes per pack Long lasting High quality Hypoallergenic FDA and CE Approved
