GRAM PRES Digital Pocket Gram Scale 500g x 0.01g Accuracy, Small High Precision Portable Scale Digital Weight Grams and Oz for Jewelry,Diamond，Arrows, Powders and Medicine,with 50g Cal Weights

GRAM PRES Digital Pocket Gram Scale 500g x 0.01g Accuracy, Small High Precision Portable Scale Digital Weight Grams and Oz for Jewelry,Diamond，Arrows, Powders and Medicine,with 50g Cal Weights

MAXUS Precision Pocket Scale 500g x 0.01g, Digital Gram Scale with Tray, Small Food Scale, Jewelry Scale, Ounces Grains Scale with Backlit LCD