Specially designed to indulge and tickle the sensitive area of the clitoral organ, HERO uses ZALO's proprietary PulseWave™ technology to achieve an oscillation amplitude of up to 30mm and an oscillation frequency of up to 75 times per second, evoking unique sensations designed to mimic a memorable oral sex session. Its sleek, compact form and powerful, quiet motors deliver superior ergonomics and functionality for a seamless experience that gives you clitoral pleasure unlike any you've ever experienced before. FEATURES Premium body safe silicone. Exclusive Softek™ surface coating. Revolutionary PulseWave electromagnetic technology. Unique Cleopatra inspired snake charm design check features: Embellished with SWAROVSKI crystal. Two separate buttons that work to control the vibration motor and wave motor. Ergonomic Design: Fits perfectly in the palm of your hand. Powerful, Quiet Vibrations: Unmatched in design, ultra-high power and quiet operation outlasts many, leaving you with a truly satisfying experience. USB Magnetic Charging: Built-in Li-ion battery with a capacity of 530mAh which can be fully charged in just 1 hour and provide about 2-3 hours of continuous pleasure. Splashproof: IPX4 waterproof rating. The product is protected against splashes of water, regardless of direction.