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Diamond selector
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Diamond selector

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Description

It shows the result of measuring with 2 kinds of sounds and 3 kinds of colors LED, and lamps display system to identify the true and false diamond,

Power source: 9V Battery

Dimensions LxWxH (Inches): 155mm x41mmx21.5mm

Net weight: 62g

Colors: black

Diamond selector, Diamond Tester,

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CanRong Weighing scale Co., Ltd

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Address: 5/F., No.314, DaChong, Technology Road of High-Tech Zone,
Shenzhen, Guangdong
China, 518057

Tel: 0086-755-26663200
Fax: 0086-755-26663201

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