Features:1.This diamond tester has a compact design that allows for fast, accurate, and safe diamond testing, making it perfect for carrying with you when purchasing diamonds.2.This diamond tester will display whether your diamond is real or fake. You can quickly and easily understand diamond data.3.The LED lights and audio indicators of the diamond tester test the true and false results of the diamond.4.This diamond tester is a precision electronic instrument, with a usage environment of 5-35 degrees Celsius and a relative humidity of 80% in the air. The gemstones to be tested must be clean, dry, and at room temperature.5.The tester performs non-destructive testing, with simple and accurate operation, low power consumption, and low battery level alarm.
Parameters:Powered by a DC 9V battery x 1 (not included)Material: Metal+PlasticTesting ability: diamond, diamond simulation (such as CZ), metalAutomatic shutdown: "Not applicableInitial preheating: About 20 seconds.Indicator light: LCD display and LED indicator lightColor: BlackSize: 160 * 40 * 22mm Portable size
Package include:1 x diamond tester1 x handbag1 x test tray1 x user manual
