Function: 10 Frequency Stretch 12 Function Vibration Color: Rose/Purple Size: 22.5 * 3.3 cm/8.9" * 1.3" Insert Length: 13 cm/5.1" Net Weight: 215 g/0.47 lb/7.58 oz Power: lithium battery Material: ABS + Silicone Package: Color Box Further: Waterproof, 42℃...