A lifetime companion, the Pulse has an elegant design and sensational materials. Enjoy 7 vibration functions with two unique voice modes. This function will make your vibrator move according to the sound of your surroundings, the more you groan, the more it will make you moan. Its powerful but silent engine allows you to take Pulse wherever you want, and its waterproof use it whenever you want. But not only this, but it is fully rechargeable by USB and has a range of nothing more and nothing less than 3 hours. Features: 7 functions and vibration 2 voice modes Silicone + ABS Powerful engine Silent Rechargeable by USB 3 hours autonomy Waterproof Total measures: 21 cm x 3.5 cm x 3.4 cm