Hands free intensity. Double Dolphin is a self contained, hands free, removable stimulator, with powerful vibrating sensations. Opulent blue dolphin enhancer, provides clitoral and testicular stimulation. Batteries included. Soft, pliable, and comfortable couples erection enhancer with dual stimulation heads delivers powerful vibrations for him and her. 2 removable, reusable, multiple speed, wireless micro-arousers. Safe and pure for body and pleasure. Made using phthalate free. non-toxic materials Thermoplastic Rubber TPR enhancer, ABS plastic with metallic plating stimulators, ABS plastic cap. Batteries to power up 6 watch size, 12 included. Overall measurements 3.25 inches long by 2 inches wide. Diameter penis ring 1.25 inches. Arousers measure 1.5 inches long by .5 inch wide. Bulk Weight: 2.8 ounces. Always clean before and after use. Double Dolphin Ring is a registered trademark for California Exotic Novelties. Sex toys and sexual wellness. Made in the USA. New high resolution images added.