The 6 inch long Double Stimulator is completely waterproof and has an internal left/right rotating shaft with 20 pleasure beads. The soft tapered probing tip oscillates deeply in 2 directions in 3 powerful speeds, the anal tickler provides double penetration vibes and stimulation, the sea horse clit hummer provides 7 gratifying modes of clitoral stimulation (3 steady speeds, 1 escalating mode and 3 pulsating modes) and the controller features an advanced soft touch control panel. 3 x AAA batteries included.