Nexus Sparta is a luxury prostate massager that uses unique stroker technology in the tip of the shaft to stimulate the prostate. Choose from five stroker stimulation settings that simulate the 'come hither' motion to find the one perfect for you. Sparta prostate stimulator is crafted from silky soft silicone for safety and durability. High quality waterproof prostate massagers from Nexus are perfect for healthy wet fun. Nexus Sparta is rechargeable using a convenient USB magnetic charger.