Sex Harness with Dildo and Dual Motors. Requires 2 AA Batteries (not included). Features: - Vibrating Penis with Stimulation Butterfly Wings. - Super Powerful Vibrating adjustable Bead Tail for anal or Vaginal Stimulation. - Promotes Powerful Orgasms. - Adjustable Harness Strap one size fits all. - Easy On Off switch Function with a wheel to turn on/off and control variable speeds. -Requires 2 AA Batteries (not included).