PRETTY LOVE BW-500064Add a squirt of your favourite water-based lubricant to make the silky silicone toy slide into right place. The standout tongue function flicks with 4 settings and 12 vibration modes. A powerful motor flicks forth and backward, providing you with internal stimulation that'll make you shake. The rabbit head provides extra stimulation and will bring you different sensations ever! FEATURES: Function:12 vibration functions 4 wiggling settings Material :Silicone Power: Magnetic USB charging