This is a circular teishin (a type of Japanese acupuncture tool) designed to regulate the body's energy flow. Please refer to the product images for a detailed overview. This product includes one stainless steel ring-shaped tool. Please note that the paper money and string accessories in the images are not included. Each item is made by hand with care and intention. Therefore, the number available at any given time is limited, and we may discontinue sales without prior notice. We appreciate your understanding, as this decision is made to maintain the quality of our products. 【Important Notes】 ※ The experience of using this product may vary depending on individual sensitivity and the environment. Some people may feel a difference immediately, while others may notice changes after a few days. ※ The images are for illustrative purposes only. ※ This product is not a medical device and does not guarantee any specific effects.