1Pair Silicone Gel Round Oval Shape TENS Unit Electrode Replacement Pad Electrode Patches for Electrotherapy EMS Massager Nerve Muscle Stimulator

Specifications
Material:Silica Gel
Color:Gray,Blue
Shape:Round,Oval
Output Port:2-2.5mm pin plug
Size:Approx. 90mm(Gray / Round), 9*15cm (Blue / Oval)
Features
Ideal shape and size for back pain treatment.
Gray(Round),Blue(Oval),2 style for u choose.
Silica Gel material,relatively soft.
It is suitable for knees bent parts, neck, back,body and so on.
Double lead wire connector suitable for most TENS machines with a 2-2.5mm connector.
Package include
1pair x Electrode Pad