10-Function Silicone Love Rider Butterfly Lover from Cal Exotics. Premium, solid, sturdy, Silicone dual probe for use with or without a harness. Suction cup base. 10 powerful functions of vibration, pulsation and escalation. Dual motors. Reverberating vibrations throughout. Flexes and moves with you. Independent control with instant off button. Memory chip resumes last function used. Silicone (probe) ABS (controller) Phthalate-Free PVC (cord). Requires 2 AA Batteries. 5.25" x 1.5"/13.25 cm x 3.75 cm (shaft). 2.5" x 2.25"/6.25 cm x 5.75 cm (butterfly).