💎 Jade Hardness Tester Kit – Drill Pen & Thermal Conductivity Meter for Accurate Gem Testing!Jade Hardness Tester Kit Precise Tools for Gemstone Analysis Ensure the authenticity and quality of your jade with this professional Jade Hardness Tester Kit. Perfect for gem enthusiasts, jewelers, and collectors, this kit provides accurate and reliable testing for peace of mind. Key Features & Benefits: Drill Pen for Hardness TestingSafely tests the surface hardness of jade and other gemstones without causing excessive damage. Thermal Conductivity

सामग्री: पोलिस्टर

Just press

Charging Interface: USB

DURABLE & RUST RESISTANT: Long lasting and sturdy construction

Do you experience difficulty in turning the filter and fan when you try to take them out while opening the cover

🖐 Easy manual operation

（2）Size: 25 x 9 x 10

Valentines Day

ब्रास

आफ्नो श्रवणशक्ति सुधार्नुहोस् र समग्र रूपमा स्वस्थ महसुस गर्नुहोस्।

हरेक पटक कुनै गतिविधि हुँदा तपाईंको फोनमा सूचना प्राप्त हुनेछ।

Length: 42cm