The Ultimate Extra G is a rabbit vibrator with something extra special it has an extra vibrating bullet located on the 6.5 inch long, 1.75 inch diameter shaft with 6 different functions especially for g-spot stimulation. It also comes with bunny ears with 6 different functions for clitoral stimulation, 2 rows of internal metal beads to massage your internal areas and easy to use controls. It is also waterproof, skin safe and phthalates free. 4 AA batteries are included.