10 function self-pleasing "P" flexes to create intense pinpoint stimulation. This prostate massager features 10 intense functions of vibration, pulsation and escalation and quiet, powerful motor located in the tip. State-of-the art memory chip resumes last function used. The massager is made from soft PVC and the cap of it is made from ABS. Batteries included (2 N). The perfect curve and length for prostate stimulation!