Professional Jewelry Diamonds Selector II Testing Diamonds Tool Portable Drop Shipping

$4.28

SPECIFICATIONS

Complimentary Item with every purchase!

OOTDTY  
Diamonds Selector II is a basic thermal 'diamond tester' that is used to indicate genuine- diamonds or fake. Designed- for quick, precise, and safe diamonds testing.
Uses large / small switches for testing diamonds,Emits audible- sounds to easily differentiate the readings.
The Tester Pen is simple to operate to get results-, professionals are not required.
The operating environment: 5-35 ℃, and the air relative humidity: 80%.
Batteries: 1 9v (not included).

Specifications:
Size: approx 135x40x23mm/5.3x1.6x1-inch
Batteries: 1 9v (not included)

Package Includes:
1x Thermal Conductivity Meter

Note:
Please allow 1-3cm error due to manual measurement.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.










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