- Requires 2 AAA Batteries- 7.25'' x 1.75''/18.5 cm x 4.5 cm- Sensual Silicone massagers with designer accents- 7 functions of intense vibration, pulsation and escalation- Flexes and moves with you- Easy push button control with auto off button- Silicone (massager) ABS with Metallic Plating (cap)