Swing with joy and get swept off your feet. With 12 vibration modes, silky-soft premium silicone, and a unique swaying motion, Balai will be sure to rub you the right way. Features: Waterproof Premium Silicone 2 Powerful Motors 12 Vibration Modes Unique "Swaying" Motion Pause Function Magnetic Charging Dual Stimulating Heads Specifications: Length: 9.1 Inches Width: 1.4 Inches Insertable: 5.3 Inches Materials: Premium Silicone, Premium ABS Plastic Battery: Li-Ion Charging Voltage: 3.7 V Charge Time: Approximately 2.5 hours Run Time: Approximately 80 minutes at highest setting