BDSM penis pump, adjustable opening, manual lever trigger

Get ready for an incredible session with this Manual Penis Pump. Five different sizes of silicone openings for a perfect fit, this pump can heighten sensitivity during play or make your sessions last longer! The length of time used determines the effect; Short use increases sensitivity; Longer use increases stamina.

Pumping creates a vacuum in the cylinder which increases blood flow in the penis causing it to become engorged, causing higher sensation, increased sexual arousal as well as aesthetic pleasure. Can be used for solo play or with a partner! 

Features a quick release valve and detachable cylinder for ease of use and cleaning.

As always with toys, make sure you are using a water-based lube. Line the rim of the chamber with lube to make the experience more comfortable. Start squeezing the hand-pump, using the lever. Keep a slow and gentle pace until you start to feel suction developing (the area might feel tight, or like there is a pressure). Then, stop using the pump after an additional pump or two.

Start slowly and build up over time. Once you become more experienced with using a penis pump, you can have it on for a maximum of ten minutes after you stop pumping.