... ,electrode pads,medical equipment,digital therapy machine,electronic pulse massager,tens units,tens machine)size:70mmχ120mmpacking: usually 2pcs/bagThe ... Electrode slices are made of PET, PVC and conductive silica gel. We can produce the products according to your requirements, ... 3) Turn on the switch of equipment and operate the machine according to the instruction. When the treatment is finished, ...