Usage:
Put the scale on flat surface
Press ON key and wait for 5s, then it will display 0.0
Put object on the tray to weigh, then the value it displays is the weight of the object
Switch measurement unit through M key: gn/g/tl/oz/ct
Press T to return to zero

Calibration method:
Press and hold M key for 3s until it displays CAL; Press again and hold until it displays 200g; At the moment, put 200g weight on the tray and wait for 3s until it displays PRSS 200.00g, then the calibration is finished; Use this function when there is excessive temperature differential or incorrect measurement caused by other factors.

Notes:
Take the protective cover of tray lightly and put the scale on the place flat, vibrationless and windless.
Do not put the object heavier than the rated weight on the tray; Otherwise, sensor may be damaged; Impact protection allows it to bear max. 50kg; Put object on tray lightly.
Do not use mobile phone 50cm around the scale; Otherwise, the accuracy will be affected.
Replace battery immediately when there is battery indication.

Operation:
Turn on / off
Put the scale on flat surface and press ON/OFF key to turn on; At the moment, backlight turns on simultaneously and the scale will display “0.0” (or 0.00, or 0.000) after 1s.
Press ON/OFF again to turn off.
In order to extended the battery life, it will turn off automatically when there is no operation for 60s.