Get the right parts for the job with the E-Stim Systems TENS to 4mm Adaptor!
This handy TENS to 4mm Adaptor from E-Stim Systems gives you the ability to switch from 2mm to 4mm electrodes in the blink of an eye. Simply connect the female sockets of this cable to your existing 2mm plugs and hey presto!
E-Stim Systems TENS to 4mm Cable
Upgrade your TENS machine into an electro sex power box
Converts 2mm plugs into 4mm connection
Makes for a quick conversion between different probes and toys
Fast and easy to use