Description
Product description
QWORK High Accuracy Diamond Tester Portable Jewelry Gemstone Testing Tool with LED Light and Audio Indicator Safety Warning
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QWORK High Accuracy Diamond Tester Portable Jewelry Gemstone Testing Tool with LED Light and Audio Indicator
$0.00
- This High-Accuracy Diamond Tester can accurately detect multi gemstones like diamond, sapphire, crystal, agate and jadeite.
- Consists of a durable plastic housing, LED lights and an audio indicator, durable and lightweight.
- Operating Environment: 5 ~ 35, Relative Humidity: 80. Power Supply: 9V Battery (not included).
- Make sure the tester probe needle is at a 90-degree angle with the tested object. Meanwhile, the right index finger must touch the metal panel on the back of the tester.
- * Do Not test any metal. * Do Not wear gloves. A user manual is included for hassle-free operation.
Out of stock
Additional information
| Weight | 0.1 kg |
|---|---|
| Brand | QWORK |
| EAN | 0795973632982 |
| UPC | 795973632982 |