LuvPump Automatic Pussy PumpThe LuvPump Automatic Pussy Pump is an external suction pump designed for vulva and labia stimulation. It uses an automatic pump, silicone hose and comfortable cup to create adjustable suction during solo or partner play. The automatic pump does the work for you once batteries are installed, while the valve helps hold and release suction when needed. This model is best suited to buyers who want a hands free style pump rather than a manual squeeze