The 7-function Power Play Slim Line is indeed a bullet of many uses. It works very well as a foreplay device in more ways than I could list here. It makes a great massaging toy when rubbed slowly and firmly across you or your partner while set to pulsate. It excels at stimulating the clitoris and erogenous zones, and can even be used during intercourse. The bullet itself is 100% waterproof so you can submerge it for use in the tub. Be careful not to submerge the controller though; it's only splash proof.

The controller pack of the Slim Line is made of a hard plastic that has no odor, and I am fairly sure will prove itself to be very durable. The outside of the controller has a coating on it somewhat like the Satin Finish on the bullet, but not as high quality. I assume the coating is there to make the controller smooth and also prevent water from seeping in where it was put together. The controller does have three little "indentations" on the bottom left and right sides to help with grip. Other than the indentations, two buttons on the front that are also smooth, and the raised letters PUSH on the bottom (for the batteries), the entire controller is smooth and feels nice.

The bullet is coated in a good quality satin finish that is really smooth to the touch and also odorless. The entire bullet would be smooth, except for some reason there is a groove running all the way around the middle of the bullet. Nothing serious, but you can feel it when rubbing a finger down the bullet so it prevents it from being entirely smooth.

The design of this toy is remarkably basic. You have a controller that is 4" tall, 2" wide and 1" thick, and shaped just a little like my computer mouse, looking down at it now. It has only two buttons on the front of it: One labeled ON/OFF, you can guess what it is that one does, and another labeled 7X. That one, of course, controls the seven functions.

The bullet looks like your usual slim style bullet and is connected to the controller by 30" of a much heavier gauge wire than is typical, which is great. The bullet itself is 2-1/4 inches long and 2-1/4" in circumference (right at 3/4" diameter).

And as you can read on the product page but might not have, this toy is made of Food-grade material. It's Latex free, Phthalates free, and Hypo-allergenic.

The Slim Line is a seven-function bullet that vibrates, escalates, and pulsates. One push of the on/off button activates function one and sets this bullet to vibrating wildly, and LOUDLY! It's something I would rate at 4 vrooms and easily three bees, but I am thinking of giving it four.

It runs off of three triple-A batteries that fit into the bottom of the controller. You simply push the bottom where it says "PUSH" and release, and the battery pad slides out of the bottom. After fitting in the three batteries accordingly you simply slide it back in until it clicks shut. The bottom of the battery tray has a seal on it, so if it's closed tightly it should be splash-proof.

The first Function is just a wild steady vibration.

The second function is simply a strong pulsating (about 6 pulses per second).

The Third function is 3 seconds of strong pulsation followed by 5 seconds of mid-high speed vibration, and finished with 5 seconds of high speed vibration before starting back at the 3 seconds of pulse.

Fourth function is 6 long pulses, 5 shorter stronger pulses, and 3 seconds of really short really fast pulses.

Fifth function vibrates for 6 second intervals and goes High, Medium, Low, Medium, High, Medium, Low... It follows that pattern.

The sixth function is best described as short,short,short, long, short,short,short, long, short,short,short, long,long,long. Then it repeats that pattern.

The Seventh and final function is 3 seconds of strong pulsation then 10 seconds of strong vibration, and repeat.

I would definitely call it "Intense and Ultra-Powerful" considering the fact I had to rest my hand twice while figuring out the patterns due to numbness. And as a clitoral stimulator it's almost sure to take you all the way.

The bullet proved itself to indeed be waterproof when I submerged it in the sink. I washed the outside of the controller with a wet cloth and no water seemed to get into the battery compartment. So that's a check on the water/splash proof function too.

To take care of this toy just wash it off with your favorite toy cleaner or any mild soap. I use a cloth to clean the controller as opposed to putting it under running water since it's not quite waterproof. There is that groove I mentioned that runs around the middle of the bullet (pic below) that is not easy to clean thoroughly. We have a small brush like one for cleaning under your nails that works great for spots like these. Without a brush though it could be hard to get.

Since it's made up of plastic, and I believe the Satin Finish is plastic as well, you should be good using oil-based, silicone-based, and of course water-based lubes with this product with no problems.

"You should also store your Vibrator on its own and not combined with other products of varying materials as they may cause chemical reactions and produce break down in chemical structures." (Warning 7 in the generic multilingual manual that came with it and says Vibrator Instruction Manual. But some of them do seem important.)

This bullet is powerful enough that men can hold it tightly in a hand until that hand goes numb. Then you go masturbate and it feels like someone else is giving you a handjob; we call that "A Stranger."