Satisfyer Endless Fun Blue Massager measures approximately 8.22 inches by 2.79 inches by 3.72 inches.Bulk weight 5.53 ounces. Vibrator is made using body safe, latex free materials Silicone, ABS plastic. Vibrator is USB rechargeable. Battery Lithium Ion. The creators of Satisfyer's Endless Fun Vibe have imagined at 32 pleasure possibilities. Illustrated on the back of the packaging and in an included leaflet. Thanks to a rotating head, there is even more orgasm potential for this mind bendingly versatile vibrator, and it is yours to discover! Satisfyer's partner Endless Fun features two vibrating silicone stems curving out from one side, and a curvy, deep diving penetration at the other. The stems can be rotated to the side or backwards to suit just about any possible position. Up top, the stems reach toward each other, leaving some space between. Push them together with your fingers or have your partner do likewise to gently surround nipples, clitoris, penis, or scrotum. The Endless Fun can also looped over the penis and worn as a cock ring or double penetrator, you could even stroke with it. Try it out during sex, use it to target the g-spot, or just hold it in hand and direct the shape any which way the pleasure wind blows. The Multifun 3 is graced with three motors, one at the tip of each stem and another at the base. The motors in the stems shaft are separately controlled. Both top and bottom feature 10 modes each, so there are up to 100 different combination possible. Of course, you can also enjoy stem vibration alone, same goes for the penetrator. Two buttons control vibration, there is one for the stems, two dots and one for the base single dot. Always ready when you are, the Multifun 3 is conveniently USB rechargeable. A simple magnetic charge cord clips to the base of the vibe, and begins powering up when connected to a USB power source.