Nexus Simul8 Stroker edition is a dual anal and perineum cock and ball toy, perfect for maximum satisfaction alone or with a partner.Hidden in the shafts tip is 5-speed stroker technology which emulates the come hither motion for perfect prostate stimulation whilst the base houses a 6 speed vibrating motor for simultaneous perineum stimulation.The super-stretchy cock and ball ring will keep you harder for longer maximising your experience whether alone or with a partner.Control both motors independently giving you a plethora of pleasure combinations, 39 in total!Simul8 Stroker edition is rechargeable and comes with a magnetic charger.Waterproof submersible.Use with water-based lubricant only.