Control his cock from a distance!
You can send a stinging series of electric pulses through his junk with just the touch of a button. Alternatively, you can hit the vibrate button, and he'll still jump thanks to the anticipation. With the shock unit firmly strapped to his cock, balls, or whole package; he's firmly under your control.
The remote also has a chirpy noise button and a little LED flashlight. You can use those for signaling purposes.
To use the Cock Shock, first insert a 9v battery into the remote control. Second, unscrew the electro contact points on the shock unit and remove the inner plate to reveal the battery compartment. Insert two AAA batteries (not included). A red and green light should come on in the shock unit, and the red light should be flashing. At this time hit either the shock or vibrate button to pair the remote to the shock unit. Reinstall the inner plate, and screw the electro contact points back on. Now strap the shock unit to his junk in whatever way you see fit, making sure that the contact points are pressing firmly into his skin. Now he either behaves, or you discipline him.
