Vibrator 

Standard vibrators can be phallic shaped, cylindrical, or a wand. They can have push button features or a simple rheostat dial and will come in virtually every material in use today.

Vibrator with Clit/Anal Stimulators:

There is a large selection of these products in every adult novelty store. They are basically standard vibrators with some added features. They have clit or anal stimulators protruding from the base of the vibrator just above the controller.

These stimulators can be in the shape of woodland animals, beads, and artistic nubs. Some are meant for vaginal and anal penetration for those who crave double penetration. Some will just have a clitoral stimulator for added stimulation with vaginal penetration.

Some designs will have a rotating main shaft that has a corkscrew effect. Others will have beads built into the shaft that spin around in a cylindrical motion, and any other combination you can think of.

One of the important design points is the beads that spin around the shaft. There are two types; one has loose beads that are pushed by a tumbler. This design provides a jostling type sensation. The other type has beads that are built into the tumbler which provides a spinning sensation.

The best way to test them is to turn them on and gently squeeze the beads in your fist. Doing this will give you a good idea of the sensation each design will provide.

G-Spot:

The G-spot is another term you may have heard of, but don't know much about. The quick explanation is a spongy tissue packed full of nerve endings that is located on the pelvic wall of a vagina about two inches in. This group of nerve endings is believed to get a very orgasmic response from women when stimulated.

The G-spot is generally stimulated more by pressure than it is by rubbing. Because of this the adult industry released a line of products with a bulbous or curved tip. Designed specifically to apply pressure to the G-spot. Some will vibrate and others will not.

Female Hands Free Masturbators:

There is a line of product out there that is designed to make female masturbation hands free.

This product usually always has some sort of clitoral stimulation feature to it. Others will also include features for vaginal or anal penetration and sometimes both. Regardless of its features the hands free models have a harness built into it so the customer can wear the product like underwear, thus making the product hands free. The only time the product needs to be touched is to put it on, take it off, and adjusting the speed or type of vibration. Other then that, lay back and enjoy the ride.

Materials will vary, so again, read the packaging carefully