Take the Speed Demon for a comfortable ride with it's silky smooth Rubber Cote finish. Designed with sensual curves and rounded tip to accommodate your every need. Built-in power switch on the base lets you choose from three escalating levels to suit your desires. Waterproof construction makes sure the fun doesn't end in the bedroom. Total length is 5.25 inches with an insertable length of 4.5 inches. Requires 1 AA battery not included.