Beads - brand name - Electronic Gram Weight Scale 20G Digital Jewelry Scale Weight Scale Mini Multifunction Highlights brand generic Electronic Gram Weight Scale 20G Digital Jewelry Scale Weight Scale Mini Multifunction Description: High Accuracy: 0.001 gram accuracy, using I-shaped sensor, fast, accurate and stable reaction speed With large blue backlit LCD display, easy to read Compact size, portable, lightweight Unique windproof cover design, prevents disturbances from the external environment affecting the weighing accuracy The counting function (PCS button) with accurate counting and tare weighing function guarantees a more accurate result and the hold function locks the weight reading It is ideal for diamonds, platinum, gold, silver, herbs, drugs, etc. Multiple weighing modes (gram, carat, penny weight, grain specification: Aggregates: g / ct / dwt / gn / oz / OZT Accuracy: 0.001 g Error range: + -0.003 g Power supply: 2 x 1.5 AAA batteries V (not included) Operating temperature: 0-40 (32-104 degrees Fahrenheit) Auto power off: 30 seconds Size: approx.110x63x45mm Package includes: 1 piece jewelry scale Weight 1 piece Dice 1 piece Small tray 1 piece 1 piece English manual Note: Due to manual measurement, there may be 1-2cm difference