Description :Features :Small， lightest weight and highest performance， portable， can be hang.High accuracy and reliable.LCD display with blue back-lit， over-load indicator.Durable， with a protective cover.Multiple weighing modes (gram， carat， pennyweight， grain) and tare functionSimple operation， ready to usePerfect to be used in weighing spice， diamonds， coins， gold， medication， etc.Specification :Color : SilverCapacity/accuracy : 500g / 0.1gUnits : g/ct/dwt/gnAuto Off : 30 secondsBacklit : BluePower supply : 2 x 1.5V AAA batteries (Not Included)Platform size : 6.5 x 6.1cm (2.6 x 2.4in)Item size : 10.5 x 6.9 x 2cm (4.1 x 2.7 x 0.8in)Package includes :1 x 0.1 - 500g Digital Pocket Weigh Scale