Thermal Conductivity Meter Diamond Selector - Black | KH App

Made-In-Vietnam
4.97/5 (74 reviews)
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calendar_today Join 28, Jun 2019
location_on No. 223A, district 1, Ho Chi Ming City, Vietnam
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Product Description

Main Features:
● LED lights and audio result indication
● Real diamond, red light, audio indicator will beep
● Simple calibration of different sizes of stones
● Accurate and reliable reading
● Match the loose stone test platform
● Lightweight with easy carrying bag
● Powered by 1 x DC006P 9 V battery ( not included )