Professional Jewelry Scales, High Precision, Zero (Tare) Feature
Capacity: 100g/0.01g, 10g/0.001g, 20g/0.002g
6 Unit modes: g, oz, dwt, ozt, ct, gn
Power supply: DC6V (4 x 1.5v AAA batteries)
Digital LCD display
Auto power-off function
Add-up function
Over-loaded protection
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