Touch Elegant Eyelash has a vibrating brush that gives pleasant clitoral stimulation. Push the button and the brush will do the rest. The vibrating brush, made of 100% silicone, is flexible and gives you a wonderful feeling. Add this item to your make up, and you will always have vibrating 'mascara' in your purse. Includes batteries.- Quiet / Discrete / 10 speeds- Includes 4 x LR44 batteries