Waver is a vibrator made of medical silicone and with a chrome detail on its ABS handle.It is flexible, with a medium size and a silky feel. Structure with ripples for more sensation. Very easy to handle and use, since with just one button you can access its 10 vibration speeds. Very quiet and adapts perfectly to the anatomy of the body. In lilac color. Requires one AA battery (not included).Main characteristics:Vibrator for internal stimulation.Ideal for initiation in internal vibrators.Structure of undulations.Soft touch and very manageable.Incorporates 10 vibration modes.Silicone and ABS material.Requires 1 AA battery (not included).