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
• Power supply: 2 AAA batteries (AAA x 2) (not includid)
• Single machine size: 7.6*12.8*2cm
• Weighing platform size: 6.3*7.5cm
• Display size: 34.8*48.0*1.1mm
• LCD display: 5-digit LCD
• Displayable unit: g/dwt/ct/gn
• Product weight: 105g
• Operating temperature 10-30 degrees Celsius