OptimA Disposable Electrodes Medium (EMPI) Pack 12 Foot Placement Training 100% cotton covered elastic threads Foot Massagers Rolls 100% cotton covered elastic threads form a continuous spiral * Doesn't stretch lengthwise * Washable autoclavable * 33' (10 meters) roll * Packaged in dispenser box 100 mmHg or more SAVE(Memory) RESET Program 99 min & continuous Timer OptimATM Disposable Electrodes Medium (2 0cc fill) * Oval Shape * Conforms to a wide variety of treatment sites * Adhesive Foam * Stretches and adheres well when under stress * Three Sizes * Small medium and large pH Defining Agent * Adjusts pH to ideal target to optimize transport when using a carbon conductive element pH Buffering Agent * Maintains ideal pH Viscosity Enhancing Element * Creates uniform current distribution for greater patient comfort * Packaging: 12 treatment kits per box * Shipping Weight: 0