Feature: 1. Accurate Data: High precise jewelry scale has high sensitivity, realizing accurate weighing and accurate measurement data. 2. Stable Reading: Plastic anti skid pads are installed at the bottom of the four corners to maintain stability and ensure accuracy. 3. Multiple Units: Portable jewelry scale has g, ct, dwt, ozt, gn, tl, oz units that can be converted at will, and can be used in different countries. 4. Excellent Material: The scale surfaces are made of stainless steel, and the metal scale surfaces matches the exquisite drawing process, which is durable. 5. Easy to Use: Insert the battery, turn on the switch and use it, and it has a fixed number and quantitative alarm function, and the upper and lower limits are set. Specification: Item Type: Jewelry Scale Material: Metal Power Product Battery: Built in a 350mah Polymer Lithium Battery Power Supply: USB Power Supply (Power Cord Not Included), Rechargeable Lithium Battery (Built in) Unit Selection: g,oz,zt,dwt,ct,t,Gn Purpose: Accuracy Electronic Scale Weight: Approx. 167g / 5.9oz. Package List: 1 x Jewelry Scale1 x Cover 1 x Storage Bag1 x User Manual Note: Products shipped with built in battery