Professional Diamond Selector Gtone Selector II G LED Indicator Diamond

Descrtion:

100% brand new and high quality

specification:

Item type:  Diamond Tester

Material: Metal, Plastic

Color:  Black (shown as the pictures)

Size: ( shows) 13.5 x 4 x 2cm/5.31*1.57*0.79inch

Powered by DC 9V battery x 1 ( Not included )

Features:

Easy to use even for a new beginner

Emit audible sounds to give accurate reading

Diamond indicator will be showed if the stone is a REAL diamond (Green light)

Metal alert (continuous buzzing sound when user accidentally touches metal rather than stone )

Large / Small switch for testing diamonds +/ - 8 points

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

Operating methods: 1. Open the power, the power indicator light, instrument began preheating, after a few seconds instrument can be used. 2. Take the naked drill to be tested into support tray appropriate sunken hole, and its mesa upwards. Those already inlay need not put tray hole in, you can use hand to hold it. 3. According to the weight of the tested diamonds and measuring the temperature place to move several bright leds. 4. Take down needle , handhold instruments, the right index finger touch the conductive plate on the back cover of instrument. To make the probe vertically and gently contact with mesa of measured diamond. 5. Carefully watching the instrument, if the rest of the emitting diode light reflect yellow, when light place moves to nine diodes with accompany beeping, this explains those tested are for real diamonds. On the contrary, if light place moves to insufficient nine diodes, and without accompany beeping, this explains fake diamond or counterfeit.

Quantity:1PC (No retail package) (other acceories demo in the picture is not included)

Note: Due to the difference between different monitors, the picture may not reflect  the actual color of the item. Thank you!!

Compare the detail sizes with yours, please allow 1-4CM differs due to manual measurement, thanks!

Package includes:

1PC X Diamond Tester

1PC X User manual

About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.