Color: gold plating, gold copper, silver copperSpecifications: 60 * 60 * 13 mmApplicable age: middle age (36-60 years old), youth (15-35 years old), old age (61 or more)Whether electric: NoCustom processing: YesPackaging method: othersMany people think this product can help them quit smoking, ADHD, obsessive compulsive disorder, anxiety, post-traumatic stress disorder, meditation and boring, can provide users with a calming effect.<p> <b><b><img src="https://contestimg.wish.com/api/webimage/5a6164b92495d449c77db105-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5a6164b92495d449c77db105-1-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5a6164b92495d449c77db105-2-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5a6164b92495d449c77db105-3-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5a6164b92495d449c77db105-4-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5a6164b92495d449c77db105-5-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5a6164b92495d449c77db105-6-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5a6164b92495d449c77db105-7-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5a6164b92495d449c77db105-8-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5a6164b92495d449c77db105-9-orgin.jpghttps://contestimg.wish.com/api/webimage/5a6164b92495d449c77db105-10-orgin.jpg></b></b></p>