... manufacturer, are use with TENS, EMS units and physical therapy supplies,health care massager ,medical device and so on ... material:PETConductor: conductive carbon filmConnection: durable lead wireFeatures:1. Self-adhesive, reusable, durable 2. Soft cloth, foam, tan ... or become thin7. Great variety:QuanDing electrode pad/ physical therapy has greatest variety in sizes, shapes and backing materials ...