Mystim Opus E-stim Masturbator

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Mystim Opus E-stim Masturbator

The Mystim Opus Masturbator combines electro stimulation/electrical currents and a masturbation sleeve with a soft interior that transmits electrical currents from the base of the penis to the tip. 

The Opus Masturbator has an adapter cable that connects it to a current device, either the Tension Lover E-stim Device or Cluster Buster Starter Kit, both of which are NOT included. Using the Cluster Buster Starter Kit transforms Opus into a remote-controlled, wireless E-Stim masturbator. 


Add a water-based lubricant or conducting gel, such as The Goldfather, to the Opus and to your penis. In combination with a stimulation current device, your penis receives additional electrical impulses from inside the texture to the left and right of the sleeve. You can choose the intensity of the stimulation current yourself or have it chosen for you: from a gentle tingling to a slight twitching to a stronger pulsation.  

See the User Manual here.


All parts can be thoroughly cleaned with sex toy cleaner. Before putting the Opus E back together or using it again, allow it to dry completely. 


  • E-stim masturbation sleeve and stroker
  • Can be used with/without electrical stimulation
  • Anatomically neutral opening
  • ABS and thermoplastic elastomer
  • 2year warranty

Measures 7.46" x 3.3"

Insertable length 6.9"