This wireless, waterproof vibrating egg with 10 powerful functions is discreet enough to take anywhere and strong enough to deliver incredible sensations on the go. With the PowerBullet Remote Control Vibrating Egg, you have the option to enjoy the egg on its own, or use it with the included remote control. It comes with 10 vibrating functions, a beautiful silicone finish, and the egg is rechargeable and waterproof for underwater fun. (Make sure you keep the remote above water though, as that is not waterproof). The vibrating egg has a smooth body with a bulbous tip for broad, exciting stimulation. Material: Silicone. ABS Waterproof. NOTE: remote control is not waterproof or rechargeable. USB rechargeable, cord included. Charge time : 1 hour Run Time : up to 50 minutes Dimensions: Overall Length : 3.25 inches.