2X 500G x 0.01G Digital Pocket Scale Balance Weight Scales Mini Scales Electronic Weigh Balance for Real Mouse Function

Capacity / Accuracy: 500g / 0.01 2. Power supply: 2 7-cell batteries (without battery) colour:black Material:ABS+stainless steel size:9.3 x 4.8 x 3cm Package Contents: 2 x gold jewelry scale 2 x English manual note: Do not operate near the computer or in high-radiation areas do not have wind. Please remember to remove the battery when not in use for a long time do not store in a humid environment. When the scale body has stains it needs to be cleaned. It is ok to wipe with a dry towel. Pay attention to waterproof the scale has no battery you need to prepare yourself. Only the above package content other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.