The black magic vibrating strap-on is waterproof strap-on with vibrations. This item was used on my girlfriend and her female friend while I watched. I must say, there is nothing hotter than watching two women who feel like they are in total control.
They both loved the soft feel of the firm jelly it is made of and enjoyed the vibrations it offered. It has four thrilling speeds of vibration to choose from.

They loved that the g-string harness was made of comfortable elastic and easily adjusted to fit them both.
It also has a controller holster which allows for hands-free enjoyment. The ribbed, studded vibe can be used alone or with the harness. The base of the shaft has a powerful suction cup base that sticks to nearly any flat surface!
It is waterproof, so try it in the shower or spa and turn bath time into passion time!
Best of all, cleanup is a snap after the fun with either toy cleaner or merely mild soap and warm water.

After they both used the strap on they couldn't seem to get enough of it. The only thing they both suggested was that it be offered in flesh tone instead of black. The elastic harness adjusts to fit most sizes. The dildo measures approximately 7.5 inches insertable length and 4.5 inches in circumference at widest point. It does require 2 AAA batteries which are not included in the package.

This is something I would recommend to any female, whether they are bi/gay/straight. This is something every female needs.
Whether you use it on your partner with the harness attached or without the harness, it is an amazing toy.
They started out using it one at a time on themselves, especially when they used the suction cup on the bottom. It sticks to any flat surface!

This toy was poorly made. It ended up breaking after about the third use. My girlfriend and her friend used it gently, and it just broke. It was a shame for they liked it very much