Maximum Capacity 500 grams
Precision / Graduation Usually 0.01g or 0.1g, depending on the model (0.01g is better for fine measurements like jewelry).
Accuracy ±0.05g to ±0.1g (may vary slightly based on quality and environment).
Tare Function Yes — allows you to subtract the weight of containers or trays.
Measurement Units Grams (g), Ounces (oz), Carats (ct), Grains (gn), etc.
Display Backlit LCD screen, easy to read in low light.
Power Supply Usually 2 x AAA batteries,