Check the listing for details. SQUARE MASSAGE PADS ELECTRODES SNAP TYPE (16) FOR PINOOK DIGITAL PULSE MASSAGER. Condition: New. Listed at 26.97 USD. Therapy Products and More Relief is Just a Click Away! 16 pc Square TENS Machine, Digital Massager Replacement Electrode Pads 5x5cm or 2"x2" Electrodes are Reusable They wipe clean with a damp cloth. Measurements are: 5 cm by 5 cm or about 2" by 2".Snap Connect diameter is 3.5mm Includes 16 Pads (8 sets). Each set (2 pads) is packaged in a resealable storage bag. These pads can be used for areas of the body that are flat, like back or thighs. They are great quality and come with a thick layer of non-irritating conductive gel that adheres well to your skin, but leaves no sticky residue when the electrodes are removed16 pc Square TENS Machine, Digital Massager Replacement Electrode Pads 5x5cm or 2"x2" ---Electrodes are Reusable ---They wipe clean with a damp cloth. ---Measurements are: 5 cm by 5 cm or about 2" by 2".Snap Connect diameter is 3.5mm ---Includes 16 Pads (8 sets). Each set (2 pads) is packaged in a resealable storage bag. These pads can be used for areas of the body that are flat, like back or thighs. They are great quality and come with a thick layer of non-irritating conductive gel that adheres well to your skin, but leaves no sticky residue when the electrodes are removed Therapy Products and More Relief is Just a Click Away! 16 pc Square TENS Machine, Digital Massager Replacement Electrode Pads 5x5cm or 2"x2" Electrodes are Reusable They wipe clean with a damp cloth. Measurements are: 5 cm by 5 cm or about 2" by 2".Snap Connect diameter is 3.5mm Includes 16 Pads (8 sets). Each set (2 pads) is packaged in a resealable storage bag. These pads can be used for areas of the body that are flat, like back or thighs. They are great quality and come with a thick layer of non-irritating conductive gel that adheres well to your skin, but leaves no sticky residue when the electrodes are removed 16 pc Square TENS Machine, Digital Massager Replacement Electrode Pads 5x5cm or 2"x2" Electrodes are Reusable They wipe clean with a damp cloth. Measurements are: 5 cm by 5 cm or about 2" by 2".Snap Connect diameter is 3.5mm Includes 16 Pads (8 sets). Each set (2 pads) is packaged in a resealable storage bag. These pads can be used for areas of the body that are flat, like back or thighs. They are great quality and come with a thick layer of non-irritating conductive gel that adheres well to your skin, but leaves no sticky residue when the electrodes are removed