Apollo Alpha Stroker Alpha Stroker 2 Blue Vagina. Totally all-in-one USB vibrating power stroker. Pressure sensitive squeeze pads to personalize tightness. Removable and replaceable sleeve for simple cleaning or independent use. 30 functions of intense vibration, pulsation and escalation. Memory nick resumes last function used. Textured chamber for additional sensations. Easy push button control. Removable cap for clean and safe storage. 100% waterproof. USB rechargeable. Charging cord incorporated. Brought light. Safe and pure for body and pleasure made using phthalate free materials Thermoplastic Rubber TPR sleeve, Abs plastic, fiberglass with memory PU Cote situation, Silicone decoration, buttons. Bulk weight 25.8 ounces. 10 inches by 5 inches stroker. 7.5 inches by 4 inches sleeve