Description Specifications: Using high-precision strain gauge sensors, it is very suitable for weighing gold, bird's nest, cordyceps, etc. Stainless steel scale platform, rust-proof and corrosion-resistant. Easy to carry and store, compact in size and light in weight. It has low battery and overload indicator lights for easy use. This pocket scale also supports peel-off function, auto-calibration and auto-shutdown, and includes a 50g calibration weight. Product Name: Electronic Scale Material: ABS Plastic Unit: g, oz, ozt, dwt, ct, gn Battery: 2 AAA batteries (batteries not included) Features: Mini, LCD display, high precision Dimensions: 14cm x 8.4cm x 2.3cm/5.51x 3.31 x 0.91 (approx.) Note: Do not operate this machine near a computer or in a place with high radiation. When not in use for a long time, please remember to remove the battery and do not store it in a humid environment. When the scale body is stained and needs cleaning, just wipe it with a dry towel. Pay attention to waterproofing. Due to differences in lighting and screen settings, the color of the item may vary slightly from the picture. Please allow for slight size differences due to different manual measurements. Packing list: 1 x electronic scale 1 x user manual (others not included)