Digital Kitchen Mini Pocket Cooking Food Scale

1, you put items on the scale first, there are four choices: 25, 50, 75, 100.
For example, you put 25 coins of the same size on the scale.
2, then hold down the PCs key for 2 seconds until 100 figures are displayed.
3, then press MODE button will appear 25, two down 50, three down 75, four below 100, but we started to put 25 coins, just click on it.
4. Finally, press the PCs key
This completes the whole setting process.
A PCS number in the lower left corner shows that it is already in the process of counting.
You can display a different number if you put it up one way or another.
Power supply: 2*AAA does not include batteries