Comes pre-calibrated, make sure the precise measurements with accuracy ±0.01g. Good for high accuracy weighing needs like jewelry, gem, diamonds, powder, pills.

The mg scale with TARE function allows you to ZERO the weight of tray/containter before adding additional ingredients.

Big LCD screen with blue backlit make that also easy read in dark. Indicater for low power, incorrect calibration, overloading, unstable sutface.

Features:

• Product Name: Jewelry Scale
• Material: stainless steel + electronic components
• Product size: 142*74*24mm
• Unit of measurement: g/oz /ct /gn /tl /ozt / dwt
• Display screen: LCD backlight display
• Power supply mode: two AAA batteries (not includid)
• Function buttons: switch, count, tare, unit conversion