Color Red. Material Silicone. Power Source USB Rechargeable, included. Features Phthalate free, waterproof, rechargeable, vibrates. Allergens N/A. Maximum run time 180 minutes. Maximum charge time 150 minutes. Dimensions vibrator 5.5 inches by 1.25 inches. Package 2.25 inches by 5.25 inches by 6.5 inches.