Amplify your pleasure and extend your playtime! Play With Me Vibrating C-Rings can be worn around the base of the shaft or underneath the balls and are soft and stretchy to comfortably fit all. Soft nubs along the vibrating bullet stimulate the clitoris during use. Position the vibrating bullet between you and your partner during partner play or directly on any pleasure point on your own body during solo play and use the vibration for additional stimulation 1 thoughtfully tuned vibration setting optimized for pleasure. Requires 2 LR41 batteries - 4 sets included. Glows in the dark Strong vibration Phthalate free Soft and stretchy Perfect for couples play Ticklers - soft nubs stimulate the clitoris 1 thoughtfully tuned vibration setting MEASUREMENTS: Length: 1.75" (4.44 cm) Width: 1.5" (3.81 cm) outer diameter