High Quality Material: The precision scale is made of stainless steel and ABS. The stainless steel platform is easy to clean and durable. It features a backlit LCD screen that clearly displays measurement results and is easy to read. Pre-calibrated and ready to use. Precision Weighing: The digital kitchen scale uses high precision sensing technology with multiple weighing units: g, oz, dwt, ozt, ct, gn, tl, allowing for easy unit conversion. It includes tare function and auto-off for energy efficiency. Removable Design: The compact and lightweight scale has a removable transparent cover that can be used as a tray for weighing small items such as powder, yeast, or flour. The cover helps protect against dust when not in use and makes the scale easy to carry. Wide Usage: This precision scale meets various weighing needs. Ideal for cooking, baking, resin crafts, jewelry making, coffee, pharmaceuticals, herbs, spices, and other DIY projects. Compact, accurate, and practical for many applications. Calibration Method: Turn on the scale by pressing the ON/OFF button. Wait for the display to show "0.0g". Press and hold the UNITS button until "CAL" appears. Release the button, then press UNITS again. When "100.0" appears, place a 100g calibration weight in the center of the platform. Once the display shows "PASS", calibration is complete and the scale returns to normal operation. 12 x 6.2 x 2 cm