Yes, it’s pocket-sized: think barista apron and convenience. And when you do slip it into your apron pocket, the flip lid provides necessary protection to the weighing platform. Press the “ON/OFF” key to switch on the scale. Wait until “0.0” is displayed, then you are ready to weigh. Place object(s) on the platform. Wait a few seconds for the display to stabilise before taking a weight reading. You can switch between the weighing units by pressing the “MODE” key. Only operate the scale on a stable, vibration-free surface.