This small but powerful hand milker is perfect as a discreet and powerful masturbation toy! Use water-based lubricant and put on the clear, flexible TPE sleeve, then tighten the strap around your testicles to keep it in place. Connect the tube to the head of the sleeve and slide the powerful bullet vibrator into the sleeve pocket. Then enjoy intense milking with the suction and vibration functions! Use the small, handheld remote to select your desired intensity. Enjoy 3 speeds and 7 patterns of buzzing vibrations on the shaft! Experience all three levels of powerful suction and get up to 3000 RPM on the highest setting! With the fluid chamber in the middle of the suction tube, you can be sure that cleaning will be easy. This fluid chamber will keep any extra fluids from getting too far down the tube.