Insert the Uterus Knock Vibrator and let it do its magic, thrusting by itself up and down your love tunnel with a unique action inspired by knocking on a door. With seven vibration patterns, it can be used externally too, and thanks to the silicone coating, it feels amazingly smooth against your most intimate areas. With easy-to-use USB charging, there are no fiddly batteries to deal with, letting you focus exclusively on your pleasure.
The Uterus Knock Vibrator features: