The CalExotics Nipple Play Rechargeable Nipplettes are a daring designer nipple clamp featuring 12 independent functions of vibration, adjustable clamps and state-of-the-art memory chip in each massager. Experienced fetishists and blushing beginners alike will melt with every vibration, escalation and pulsation of these teasing nipple clamps. While the tickling vibrations tease the senses, the fully adjustable clamps let you control the thin line between pleasure and pain for a sinfully arousing experience. Use the smooth single button control to control up to 45 minutes of vibrating pleasure. Charge up your passion in only 1 hour by plugging the provided USB dual charging cable into the self-sealing charging port on the back of the massager. Take you pleasure to go with the travel lock feature, simply hold the power button for 3 seconds to turn on/offWhy Choose CalExotics?Since 1994, CalExotics has been the world’s leading pleasure products manufacturer and is dedicated to being a consumer-friendly brand for men and women. We understand that to truly encourage sexual wellness, the intimate toy industry needs to create products that enhance pleasure in your everyday life and cultivate a happier and more satisfied you.CalExotics has taken the very limited intimate toy options from the past and created a world of pleasure products for men, women and couples. By revolutionizing the way we see intimate products, CalExotics has been able to help everyone find confidence in their sexuality and promote sexual self-awareness. At CalExotics, we want you to expect more. Expect more passion, expect more romance and always expect more fun.