- Requires 2 AAA Batteries- 3.5'' x 1.25''/9 cm x 3.25 cm (shaft)- 1.5'' x 1.25''/3.75 cm x 3.25 cm (stimulator)- Intimately sized, silky smooth, Silicone dual massagers- Luxurious designer accents- 7 functions of vibration, pulsation and escalation- Easy push-button controls-hold for 3 seconds to turn off- Silicone (massager) ABS (cap) ABS with Metallic Plating (dcor)