Welcome to the new and enhanced vacuum-like contracting technology. Haven masturbator cup combines sucking and vibrating to bring you mind-numbing  sensations. Well-crafted with a tight but supple sleeve, Haven firmly grips and surrounds your penis like no other when working, offering you with throbbing shaft and glans euphoria. 

With an entirely different contracting motor that simulates real blowjob actions, you can feel a tingling sensation rising through your penis, rippling out to everywhere else, and exploding into a world of ecstasy, relaxation, and pleasure. Feel the surreal suction encompassing your sensitive glans and shaft till you melt into the greatest enjoyment. 

The penis stroker is made of premium body-safe silicone, soft to the touch, and elastic to engulf your shaft. Slip in and slide inside, like in your partners wet, warm mouth, the deep-throat suction on your vulnerable part is exhilarating, there is no other feeling like it. 

3 suction modes 
5 vibration modes 
Body safe silicone 
USB rechargeable (cable included) 
Deep throat sensation 
2 in 1 suction and vibration 
Improved contacting technology 
Textured sleeve 
Firm and elastic silicone 

MEASUREMENTS: 
3.85 inch x 10.24 inch (9.78 cm x 26.00 cm)