What a concept! A machine to end all machines. Just look at this extraordinary multi-speed remote controlled vibrator and tell me it doesn't look awesome! Well, it is! It's huge and thick! Its shaft is ribbed and has a head that reaches all those deep down spots. Its handle is ribbed for easier grasping and when you turn on the battery powered remote controlled device you'll be exquisitely surprised at its power and strength. It's truly a work of art! Requires 2 AA batteries (not included).