Power Supply:2* AAA batteries (not included)Display Type:lcdType:Pocket ScaleStylish round panel design.600g capacity with 0.01g accuracy.Excellent quality.Auto power off after 1 minute.Easy on-key calibration.Low power prompting.Maximum capacity : 600gAccuracy: 0.01gUnits: g/kg/tl/ct/oz/lb/dwtBack light: green backlightAuto off: 5 minuteItem weight: 104gcolour:SilverMaterial:Metal + plasticsize:9.90 x 5.50 x 2.00 cmPackage Contents:1 x Electronic Scale1 x Chinese / English ManualOnly the above package content, other products are not included.Note: Light shooting 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.