Thank you for the question. While I do not have first-hand experience, here are a few tips based on my searches: The ring you see on offer is meant to be worn around the base of the penis to delay ejaculation during sex. Make sure to use plenty of water-based lubricant, communicate with your partner, and pay attention to any discomfort or pain - start with gentle stimulation and go slowly at first until you learn what feels good. Rings like the 'Short Penis Chastity Device With 5 Penis Rings' listed above offer additional sensations but may take more adjustment. Most importantly, have fun exploring together! Please let me know if you need any other advice.
