-Metal parts may become dull over time, and can be restored to luster by brushing with copper water or silver cloth.
-allProduceIt is recommended to keep the product away from water sources (including washing your face and hands, exercising, sweating a lot or getting in the rain) to maintain the best condition. If it gets wet, you need to dry it in time.
-Unless otherwise marked,ProduceTasteabsolutelyMost are not made of precious metals or precious stones, nor are they guaranteed to not fade.