Material: Silicone, ABS Plastic Powered By: 3 AAA Batteries Special Features: Waterproof, Light indicators The Crush Hunger is a realistic shaped vibrator in the likeness of a firm penis. Made from premium silicone, the textured shaft features ripply veins and a tip shaped like a head. At the base is a control panel with 3 buttons. The lower tear drop shaped button in the middle is the main on/off and function control button. Around this button is an LED light which mimics the vibration pattern in use at the time. On the right and left of the main button are 2 other buttons to increase or decrease the speed of the vibration being used. The tip of the Crush Hunger is also angled slighting upwards for g-spot stimulation.