Such as; Gold, Silver, Coins, Jewelry, Gems and other small. Turn on the scale and wait until the LCD display 0.00 then press and HOLD MODE Key for 3 seconds, The LCD will. Pocket Scale have easy touch buttons, large size digits and stark contrast LCD blue backlit display, makes it easy to read in all light.
Weigh Gram 200g Digital Pocket Gram Scale 0.01g Accuracy, 200g x 0.01g
Turn on the scale and wait until the LCD display 0.00 then press and HOLD MODE Key for 3 seconds, The LCD will display ‘CAL’, Release the MODE key. Calibrtion is complete.