It is almost worn like underwear and won't require you to hold it in place. The unique sensations combined with the hands free operation have made this type of product very popular. In the adult toy business they call items of this type a "wearable vibrator" and the Venus Butterfly is the most widely sold.
The Vibrating Venus Butterfly fits comfortably and has a sensual touch. Powered by a 3 AA multi-speed battery pack, the venus butterfly has plenty of power.
You will control the vibrations, sensations and flutter of the Butterfly.