The Queen of Hearts vibrator is made of body safe silicone and has a ridged surface all over the toy. It has a powerful motor for the 9 different vibration patterns. The shaft has a rather big tip and a narrower neck. Use it as a vaginal vibrator or stimulate the clitoris with it. The Queen of Hearts will definitely win your heart. Rechargeable vibrator1 Powerful motor that offers 9 vibration patternsFlexible ribbed shaftFully charged in 1.5 hoursLight flashes when chargingConstant light when fully chargedPhthalate freeWaterproof