Durex Play Vibrations is all about having fun! This Play vibrating ring is designed for targeted vibration, making lovemaking a more exciting experience for both partners. Targeted vibration. Designed for a single use. For you and your partner. Battery included and lasts approximately 20 minutes. Disposable. Fun for both partners. Easy to turn on and off. Approximately 20 minutes of quivering pleasure. Battery included. Made in Taiwan.