The penis cage with E-Stim function
With this penis cage every slave tame and hearing. If the slave's cock once caught and locked away there is no escape. With the conducting surfaces, left, right, below and dilator the prisoner can be treated to your heart's content with tingles, twitches or pulsations in precisely the intensity he deserves.
The conducting surfaces and dilator can be easily removed and thus the penis cage can also be used without electricity.