You don't need to be royalty to enjoy this elegant line. Hidden beneath it's silky-smooth medical grade silicone exterior lies a pedigree unmatched. The Monarch homage to the regal butterfly has the perfect contours for internal and external stimulation that will bring you to royal ectasy. Its two magnetic fully rechargeable proprietary New Generation F-1 motors deliver mind blowing vibrations uniformly across the full surface of the toy. Don't settle for the common, choose to be royal. Product dimensions: 7.05" x 2.48" Product diameter: 1.38" Quantity motors: 2 Rotations per minute: 7500 RPM Speed modes: 10 Multi speed: Yes Rechargeable: Yes Rechargeable time: 120 min Recharged battery lifetime: 60 min Waterproof: Yes (IPX6) Phthalate free: Yes Materials: Silicone, ABS