Electricity can certainly amp up your sex life. This Tingle EStim Egg can be a part of that. Check out this review of Tingle Egg that works with the eStim Controller.

The Tingle eStim Egg is made of steel. There is some soft of insulation material between the two halves that may be plastic or a rubber, although is pretty hard material. The egg itself is hard and smooth and not porous.

The egg is approximately 1 inch in diameter and just over two inches in length. There is a cable that comes out of the back end which connects into the eStim Controller for electric delivery. It is shaped for vaginal penetration. I wouldn't insert it anally since there is nothing to keep it from going in all the way. It would be difficult to remove.

The function is pretty simple...plug the tingle egg into an e-stim controller. Insert the egg vaginally, although you can use it to deliver stimulation by rubbing the egg on any body part such as nipples for example. You must have some kind of conductivity, so water-based lube is good to use. Spit will work also. The controller delivers the variable types of shocks.

Use soap and water to keep clean. Be sure to dry and not leave in water. Be careful with the cable since it can probably be yanked out if not careful. It does come with a nice little case to keep it protected.