Description
【Diamond Tester Tool Set】- Package Includes: 1 x Diamond Selector II, 1 x Testing Platform, 1 x Carrying Case, 1 x User Manual; This is a portable electronic device for distinguishing real diamonds from other simulated stones..【Portable Diamond Tester】- It can detect if a gemstone is real or fake, LED indicator light and audio result indication. 1) The red light will be showed and the audio indicator will ring if the stone is real diamond; 2) If the gemstone is fake, crystal or cubic zirconia, the tester will not beep..【Battery Powered Gem Tester Pen & Easy to Operate】- 1. The diamond tester is powered 1 pc DC 9V Battery (batteries are not included); 2. Simply turn on the diamond tester pen detector, then place the tip of the Diamond Tester on the gem stone and the switch is pressed (lightly pressed is sufficient), the result can be obtained..【Warm Notice】- 1. No matter what gemstone you are testing, the probe needle and the tested object must be at a 90° angle; 2. When testing diamond, your right index finger must keep touching the metal panel on the back of the tester, while you do not touch the panel if you test other gemstones; 3. Do Not test any metal; 4. Do Not wear glove..【Compact Size & Easy to Carry】- The tester size about 16 x 4 x 2.2 cm/6.6 x 1.6 x 0.8inch, can be put in any wallet or backpack, and the operation is simple. When the tester indicator light is very dark, shows the battery will run out, should be timely replacement battery.
