TRILL-Wearable Single Ball Dual Vibrator. Elevate your every ecstasy moment by connecting to the app for unlimited erotic options! Hold the single ball tightly inside your vaginal with muscle-squeezing pressuredense vibrations will be ignited, the greater, the stronger. Every movement induces a distinctive thrill. In the form of a musical note musical note, the single ball guarantees each vibration note you receive is flirty and touching, gratifying deep G-spot sensations and avid erotic cravings. Not only does the massager curve in to tease your G-spot but the hump on the base is also fixed in place for clitoral arousal. Dual vibrations meet G-spot and full clit bliss simultaneously. Seamless for wearing and low-voiced design treats you with a sexual feast anytime and anywhere. Liquid silicone feels so tender and cozy to play like never before. The vibe is completely waterproof so feel free to take it underwater for more crazy moments. One Year Warranty. App-enabled.