Since Ancient Greece, humankind has known that steady motion on a clitoris will cause something special to happen! Throughout history, there has always been a mad rush to make vibrators stronger, smaller, and quieter. The past ten years has seen an explosion of technological advances.
For most clitoral owners, using a vibrator speeds up the time it takes to orgasm by 70%. For some of us, vibration is the difference between orgasming or not orgasiming. Physicians prescribe vibrators for people who are pre-orgasmic, or have other issues affecting their orgasms.