Pelvic floor muscle training thats lots of fun. A rechargeable Vibro-love ball with numerous balls inside that rotates in 8 different modes. The modes can be easily adjusted using the button on the remote control. The remote controls range is 5 metres which means that it can also be used by a partner for surprising moments of pleasure and exciting control games. The Vibro-love ball has pronounced grooves and is also covered in soft silicone which feels great against the skin during wear and play. The Vibro-love ball is also waterproof which means that it can be used in the bath or the shower. It can be recharged with the included USB cable. Includes batteries CR2032 for the remote control.Length: 3.5 InchesWashing: Hot soapy water and toy cleanerInsertable: 1 to 5 inchesDiameter: 1.25 InchesWidth: 3.95 InchesColour: PurpleFlexibility: FirmController: RemoteFor Who: FemaleFeatures: 8 Rotation modesMaterial: SiliconeBrand: You2ToysPower: USB RechargeableSize: 3.5 Inches