Magnetic Rings S.Steel ,polished finish MOQ: 50 pcs per ring size 2 mangets, power: 2800 gauss Black carbon fiber inlay Specifications:Black carbon fiber inlay Magnetic Rings ,Stainless steel rings polished finishMOQ: 50 pcs per ring size2 mangets, power: 2800 gaussplating:gold. blue, IP black, rose gold, gun metalplating warranty: 1 year Magnetic Rings