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Specification
Brand : NJBVRS
BulletPoint1 : Easy to use even for a new beginner
BulletPoint2 : Emit audible sounds to give accurate reading
BulletPoint3 : Diamond indicator will be showed if the stone is a REAL diamond (Green light)
BulletPoint4 : Metal alert (continuous buzzing sound when user accidentally touches metal rather than stone )
BulletPoint5 : Large / Small switch for testing diamonds +/ - 8 points
Color : One Color
ExternallyAssignedProductIdentifier : 7504368916520
ItemName : Portable Hardness Tester Kit Diamond Tester - Portable Electronic Tester Pen for Jewelry, Jade, Ruby, Stone Identification and Hardness Testing
ItemPackageDimensions_Height : 1 centimeters
ItemPackageDimensions_Length : 3 centimeters
ItemPackageDimensions_Width : 2 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : hardness-testing-apparatus
Manufacturer : NJBVRS
MeasurementAccuracy : 1
ModelNumber : 1005007921549991
NumberOfBoxes : 1
NumberOfItems : 1
PartNumber : 1005007921549991
ProductDescription : To emit sounds to give accurate reading
LCD display & LED indicator
If a stone is Fake crystal a simulant such as cubic zirconium ( CZ ), will be no reaction.
Material: Metal, Plastic
Color: Black
Size: 133*41*20mm.
Power By: 1*6F22 9V battery(not included).
Weight: about 114g
ProductSiteLaunchDate : 2025-04-10T07:06:20.123Z
Size : One Size
UnitCount : 1
UnspscCode : 41113700