Quick & efficient testing: employs thermal conductivity for fast rhinestone verification; clear lcd & led displays make results easy to read; delivers prompt and checks; Advanced upgraded technology: 2nd generation rhinestone tester for improved performance; includes a metal alert to minimize false-positive readings; ensures accurate analysis; Adjustable sound settings: customize volume for audio alerts; clear notifications enhance usability during testing; adjustable tones aid communication; Compact & lightweight: designed for portability at 5.3 x 1.6 x 0.9 in / 13.5 x 4 x 2.3 cm; comes with a 9v battery and tray for convenience; ready for immediate use; Safe testing approach: non-destructive testing protects treasures while ensuring accuracy; suitable for a variety of materials; protects valuable items from damage
What's in the box
1 x Rhinestone Tester Pen
