ElectraStim Adds ‘Explorer Finger Sleeves’ to ‘Silicone Noir’ Range August 13, 2021 Updater Adult News Porn Porn Free Porn News XBiz News ElectraStim has announced an expansion of its Silicone Noir accessories range with Explorer Finger Sleeves, described as silicone finger caps or sleeves that sit on two fingers and “give the wearer the power of electro at their fingertips.”