Experience the incredible sensations of this soft, gentle, yet powerful clitoral pump as you bring your clitoris to incredible attention and stimulation. Reverberate as you turn up the vibrations with one of the 2 silicone sleeves provided with one quad node stimulator and one single node stimulator. It is ergonomically contoured with resonating vibrations. It has powerful suction with a quick purge valve. The air hose is flexible for adjustable suction. Requires 2 AAA sized batteries, not included. This Clitoral Pump is unbelievable!