Enhance your love life. 3 Vibration Intensities 7 Vibration Patterns Splashproof Design Body-safe Silicone Whisper Quiet USB Rechargeable Material: Silicone + ABS Weight: 1.7 oz. (47 g) Battery: 180 MAh Charging: Up to 60 min Use Time: Up to 90 min USB Type: Pin charge IPX: IPX6