PATENTED LIFE EXTENSION GEL: TensXtends by FlexTone is the world’s first electrode life extension gel! Your depleted electrode pads will regain new life and last longer. VERSATILE USES: Works with any TENS & EMS units’ replacement pads/electrodes. Perfect for 6-Pack electrodes for abs stimulators. May also be used as ultrasound gel, doppler gel, fetal doppler gel, cavitation gel, ultrasonic cavitation gel, or on EMG, EEG and other electro-medical devices.
