LCD Display Tester, Hardness Detector Jeweler Testing Tool with LED Indicator and Sound Alarm Tester Pen Professional Jeweler
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Product details
| Management number | 233675721 | Release Date | 2026/06/27 | List Price | $7.39 | Model Number | 233675721 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- LCD DISPLAY AND LED INDICATOR: Portable jewelry tester, with LCD display and LED indicator, to quickly identify the detected objects, has high sensitivity and .
- HIGH EFFICIENCY: Mainly used to quickly identify and other jewelry, the measurement results are accurate, and easy to read, efficient and convenient.
- SOUND ALARM: If a real is detected, the green LED will light up, and if it is a or simulated , the red LED will light up and give an alarm.
- COMPACT SIZE: With compact design, this jewelry detector pen is easy to carry and store, and comes with a stone holder for easy detecting operations.
- WIDE APPLICATION: This jewelry testing pen kit is for jewelry stores, auction venues and laboratories, etc., which has a wide range of applications.
| ASIN | B0B5RNJKTZ |
|---|---|
| Item Weight | 4.4 ounces |
| Manufacturer | AUNMAS |
| Package Dimensions | 7.87 x 2.36 x 1.57 inches |
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