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. Medical-Grade SiliconeWaterproof3 Intensity Levels1.3" W (body only), 2.4" W (wings included) x 1.7" H x 1.1" DRun Time: 1 hr at highest settingsCharge Time: 4 hrs3-Year WarrantyInductive Charging CaseIncludes: Eva vibrator, inductive charging case, USB charging cable, storage bag, and user manual