This probe is also great for beginners!!! The combination of hard plastic and stainless steel material that makes up this  electrode is another feature that is sure to please.  It has two stainless steel contoured plates embedded into a durable hard plastic bullet shaped design for easy insertion and comfortable use.  Each stainless plate is connected at the bottom with a TENS pin socket.  Standard for this insert.

The electrode is 1" in diameter at the larges point and tapers to 5/8" at the neck.  It is only 3" long and has a 1-1/4" long oval external plastic stop at the base.

If you are using a power unit that has Banana or Snap connectors, be sure that you have the proper TENS to Banana or Snap to TENS adaptors. You will find these adapters in our Wiring and Adapter Section of the web site.