The Adam & Eve Alan Vibrating Rechargeable Penis Ring is designed to enhance endurance and pleasure during intimate moments. Made from soft silicone and ABS plastic, this ring features an internal diameter of 1.25 inches, ensuring a comfortable fit. The device comes with a remote control that allows for easy adjustments among 10 powerful modes of vibration, escalation, and patterns, providing variety for both partners. Measuring 2.75 inches long and 1.5 inches wide, the ring is also shower-friendly, though the remote is not waterproof. This rechargeable device runs for up to 70 minutes on a full charge and takes 90 minutes to recharge using the included magnetic USB cord. A helpful user guide is also provided for ease of use. Color: Black. Country of origin: Not specified.