7 Strong Vibrating Functions. Quiet Motor for Discreet Use. Water Resistant. Rechargeable with included Cable. Tapered Tip for Easy Insertion. Curved Base for Wearable Comfort Between the Cheeks. Hypoallergenic, Nonporous, and odorless. Phthalate-Free, Body-Safe. Insertable Length: 2.75 in. (7cm).