Diamond Tester Pen Testing Tool Professional Indicator Accessories Jewelry Selector for Novice and Expert GEM Moissanite Jade

【Portable and Easy to Use】: This diamond tester pen is designed for convenience with its compact, handheld size, making it easy to carry and operate. Its user friendly interface allows for quick and accurate testing without causing any damage 【Reliable Diamond Testing】: Equipped with advanced technology, this jewelry selector accurately distinguishes real from fakes by using thermal conductivity principles. Simply place the diamond on the support tray or hold it in your hand if it's already set, and follow the straightforward instructions for precision results 【Quality Material】: Constructed from quality ABS material, this diamond tester ensures durability and longevity. Its sturdy design withstands regular use while maintaining accuracy in testing 【Comprehensive Package】: The package includes 1 stone testing tool, a protective case for security storage, and an instruction manual to guide you through the testing process effectively. Regular calibration is recommended annually for optimal performance 【Compact and portable design】: With dimensions of 16 cmx4.1 cmx2.2 cm/6.30 inchx1.61 inchx0.87 inch, this Tester Pen is compact and lightweight, making it easy to carry around without taking up much space

Specification:

Material: ABS

Size Chart:

16 cmx4.1 cmx2.2 cm/6.30 inchx1.61 inchx0.87 inch

Package Includes:

1X Diamond Tester Pen(Battery Include) 1 Protective Case 1 Manual

Note: