Specially designed to indulge and titillate the sensitive area of the clitoris, HERO uses ZALO's proprietary PulseWave technology to achieve a swing width of up to 30 mm and a swing frequency of up to 75 times per second, evoking unique sensations designed to imitate a memorable oral sex session. Its elegant, compact shape and powerful motors deliver superior ergonomics and functionality for a seamless experience bringing you clitoral pleasure unlike any you've ever experienced before.