\u3010High Accuracy&Precise\u3011This digital gram scale built with high precision sensor, provides you with instant and accurate results from 0.03g to 200g,accuracy with 0.01g/0.001oz,6 weigh modes g/ oz/ gn/ ct/ dwt/ ozt.Easy calibrate with 50g calibration weight,then you can get the accurate weight all the time\n\u3010Portable & Useful\u3011With protective lid and pocket design, this mini smart scale is durable and convenient for all of your weighing needs - food, pill, jewelry, gold, powder, gem, herbs, grains,coins,spices and so on.\n\u3010Compact design & back-lit\u3011Minimalistic and compact design (Product Dimensions: 5.6\"" x 3.3\"" x 0.9\"") make it a portable pocket scale to take everywhere.And the gram and ounces scale is built with a clear orange back-lit LCD screen, enables you to read easily and clearly at night.\n\u3010Tare & Auto off\u3011you can use the tare function to zero the weight of container within 200g. 180s auto-off function to save power.And !