Powerful vibrating and sucking action in one oral arouser. Nestles snugly over vagina while soft textured clitoral tinglers. 2-speed controller with plug-in jack and LED light. Phthalate free PVC (bulb, hose, suction cup) ABS (controller). 2 AA batteries3.75"x 2.25"/ 9.5 cm x 5.75 cm (stimulator).