❤ Safety material: Silicone has passed FDA certification, is safe, non-toxic, no odor, not easy to crack, full of elasticity, cold and high temperature resistance, not easy to absorb dust, easy to clean and hygienic. ❤ Good touch: soft and skin-friendly texture, the vibrator feels like it is integrated into your body, and it feels like another person is gently touching every inch of your skin. ❤ Whole body waterproof: High-grade whole body waterproof, IPX5 waterproof, bathing, swimming pool. No