Perfect fit into main unit. Worked extremely well. Same performance as the pads that came with original.
Read MoreI put one on the unit just to see if they worked, thank goodness I have not needed to use them yet.
Read MoreThese are 1 1/4" squares compared to the previous 1 1/2" electrode pads I bought here. These adhere well. Like the larger size better though.
Read MoretruMedic TENS Unit OEM Electrode Replacement Pads (40 Count)
Today: $24.00