Slay all Day! Slay Lover is an easy to operate massager is ergonomically designed to fit your body. 10 functions of intense vibraion, pulsation and escalation. Memory chip. Travel Lock, hold for 3 seconds to turn on/off. Waterproof. Material: Silicone Dimenions: 4.25 inches by 2 inches overall Insertable 2.75 x 2 inches USB rechargeable, cord included Complete charge in 2 hours - play time of 1.5 hours on high or 2 hours on low speed.