.9999 Australian Kangaroo - Ping Tests

.9999 Australian Kangaroo 🦘 Ping Test. Fake Silver vs Real Silver. Hear the difference? These .9999 coins from down under have a very tight vibration with a short resonance. Very recognizable. Super cool to hear that. Fakes exist. Best to test. The application in the video is the Precious Coin Tester. Free to download and use on iPhone and Android. Very useful tool. If you’d like a Pocket Pinger, the tool holding the coin, you can do so on the site , by sending a message, or commenting below. Disclaimer: All the risks associated with pinching a coin in between your fingers and tapping it are present when using the device. The ping test is used for alloy identification. Always compare the sound of a potential counterfeit with the sound of a known authentic or trusted data base. Any difference in sound is a strong indication that further testing is needed. Always use multiple testing methods. A simple ping test really can save you from