Want to liven’ up your bate sessions? E-Stim just might be what your looking for. After you read the instruction, turn on and tune into electrostimulation from E-Stim Systems. Go from a gentle buzz to an intense shock with the twist of dial. Hit the fire button for a sudden jolt of electro-pleasure. If your into BDSM, e-stim has been a part of scene for years and offers an interesting twist to the role-playing and fantasy.