Ergonomically curved tip for full body exploration. Easy-to-operate body-safe Silicone massager. 10 functions of intense vibration, pulsation and escalation. Security travel lock feature b hold for 3 seconds to turn on or off. USB rechargeable b charging cord included. Easy-to-operate body-safe Silicone massager. Complete charge in 2.5 hours. Runs for 30 minutes on high speed and 180 minutes on low speed.