Hands-off, turned-on. Eva is a wearable clitoral vibrator for pleasure that stays in place during sex. It tucks in to enhance partner play without getting in the way. Holding a toy in place can be distracting and even counterproductive. Eva leaves your hands free so you can be fully in the moment. We designed Eva for a secure and comfortable fit. Even in adventurous positions, it only needs the help of a single finger to stay where it should. Waterproof. Three Speed Motor Includes Charging Case. Three Year Warranty.