ETSU is one of the most powerful and versatile vibrators on the market todayIt features 4 distinctive, interchangeable silicone clitoral stimulation sleeves for advanced clitoral stimulation.Thanks to its Three innovative 10-function New Generation F1 motors and its advanced technologies (All Three Motors can be Independently Controlled) it is truly top of the bill!The vibrator tip containsa 10-function NG F1 Pulse-Wave Motor for G-Spot stimulation and simultaneously contains a unique 10-function NG F1 Vibrating Motor for Clitoral stimulator.This means this toy offers up to 100 distinctive settings, and including 4 different clitoral sleeves, your options are limitless.Made from 100% silky smooth medical-grade silicone (hypoallergenic), it is totally waterproof (IPX7), and extremely quiet at under 60db.This means you can use it wherever your heart desires!It contains a USB magnetic rechargeable lithium-ion battery, that when fully charged with its USB cable, it will provide40minutes of passionate playtime.Just plug, charge and play!When you're getting close to climax, just one-touch of the special function climax button will immediately bring all the motors to full power and, more importantly, bring you to an earth-shattering orgasm.All VIVE Vibrators have a full 1-year warranty to protect your investment.