Product description
LCD display & LED indicator.
It is designed for quick, precise, and safe diamond testing.
Portable electronic device for distinguishing real diamonds from other simulated stones.
Mainly used for industrial purposes, circuit boards, and printing, industry, gardening, coin, etc.
Powered by for DC 9V battery x 1 (Not Included).
Size: 15.5x4.1x2.1cm/6x1.6x0.8in
Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.