Function:12 Modes Vibration/3 Modes Licking/MemoryMaterial:ABS+SiliconeColor:Purple/RosePower:USB ChargingFurther:IPX5 WaterproofProduct Size:199x36mm/7.83x1.41 inchesInsertable:115mm/4.52 inchesPacking Size:225x97x57mm/8.86x3.82x2.24 inchesPacking:Color BoxPackaged Weight:0.5kg