This is a wonderful insertable electrode for the ladies.  It has two stainless steel contoured plates embedded into a durable hard plastic open design for easy insertion and comfortable use.  Each stainless plate is connected at the bottom with a TENS pin socket.  Standard for this insert. Click on the picture at the right for a larger view.
 
This probe is 1-5/8" at the widest point and is 3/4" wide.  It is 3" in length and the neck tapers to 3/8" at the neck.  The redesigned concave flair at the bottom is one inch and now has a plastic ring at the end (not in picture) of the flair for ease in removing it.

  

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 adaptors. 

Adaptors can be purchased in our Wiring and Adaptors store tab or simply click on the picture to be directed to that page.

Note: If using this insert as a single pole electrode you will need to use a Y-Joiner to connect both of the TENS sockets to a single connection that connects to one power lead wire.  You can purchase these Joiners in our Wiring and Adaptor section of our e-store or by clicking on the picture below.