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