Featuring lots of exciting realism, twelve intense functions of vibration and a unique heating function, the Natural Realskin Number 3 vibe offers pleasure seekers an upgraded classic with full recharge capability. Twelve available modes of steady, pulsating and escalating vibration are easily varied using a simple interface placed to the front of a rounded handle. Spreading warmth from tip to base, the warming feature activates using a separate button up top- press to experience a feverish 45 degrees celsius-113 fahrenheit. All functions are USB rechargeable via an included cord.