The NU Sensuelle Bobbii USB Rechargeable Bullet features 69 functions of deep throbbing and pulsating action. Plus this POWER-PACKED bullet is also flexible so you can adjust it to your unique shape. Ultra smooth, silky, sensual touch in a flexible design with 69 Powerful Functions. It's everything you've come expect from NU Sensuelle, the leader in cutting edge vibration technology. Material: Silicone Waterproof: 100% Submersible Phthalates Free ROHS Approved CE Approved USB Rechargeable from any USB Port Charge Time: 4 Hours Run Time: 1 Hour Wall Charger Not Included (USB Cable Only) 1-Year Warranty