3500Gauss magnetic bracelet: each functional chain is equipped with 3500 gauss high-power rare earth neodymium magnet (updated by 5mm), which has the greatest impact on physical and mental health and is suitable for people of all ages and gendersArthritis pure copper bracelet: 99.9% pure copper, lead-free and nickel, 100% HYPOALLERGENIC, scratch resistant, fade resistant and hand made.Adjusting size esay: copper Llnk bracelet is 8.4mm wide and 18.5cm long insideMultiple health functions: naturally heal the pain of carpal tunnel, arm, wrist and other sports joints, help relieve pain, reduce fatigue, muscle tension and anxiety. Improve blood circulation, balance sleep and energyPerfect gift: female medical copper bracelet inlaid with elegant crystal. The exquisite velvet jewelry box packaging makes the healthy copper magnetic bracelet an ideal gift for mothers, wives, daughters and girlfriends on the anniversary, birthday and Valentine's Day.