Work smarter and get harder with the superior suction of this next level penis pump. The easy touch buttons and LED screen let you customize your exercise modes and track your progress as you increase in endurance, stamina, sensation, and size for up to twenty minutes per stroking session. Want to go analog? Don’t worry, its tight, nubbed chamber make it equally pleasurable as a solo stroker even without the pump! Body safe, easy to clean, and plays nicely with lube.