The NU Sensuelle Baelii USB Rechargeable G Spot Vibe features 20 functions of deep throbbing and pulsating action. Plus this POWER-PACKED vibe is also flexible so you can adjust it to your unique shape. Ultra smooth, silky, sensual touch in a flexible design with 20 Powerful Functions. It's everything you've come expect from NU Sensuelle, the leader in cutting edge vibration technology. USB Rechargeable.Charge time: 4 Hours.Run Time: 1 Hour.Material: Silicone.Waterproof: 100% Submersible.1 Year warranty