Power Gem Vibrating Petite Crystal Probe Purple from California Exotic Novelties. Materials Silicone, ABS Plastic. Power source USB Rechargeable, included. Features Phthalate free, waterproof, rechargeable, vibrates. 10 intense functions. Travel lock. Gem accents. Easy to use. 1 year warranty. Maximum run time 120 minutes. Maximum charging time 120 minutes. Measurements overall 3.75 inches by 2.75 inches. Probe 3.25 inches by 1.25 inches. Bulk weight 2.2 ounces. Package 5.4 ounces. Package 2 inches by 4.75 inches by 8.5 inches.